/* ═══════════════════════════════════════════════════════
   CARLMEL BELDA — ARTIST PORTFOLIO
   Palette: Volcanic iron, oxidized verdigris, smoked bone
   Not warm luxury. Not gothic. Atmospheric and rare.
═══════════════════════════════════════════════════════ */
:root {
  /* ── FOUNDATION — very dark, slight blue-black undertone, not warm brown ── */
  --abyss:       #080a09;        /* deepest — almost black with green shadow */
  --coal:        #0e1210;        /* primary background */
  --iron:        #161c18;        /* section alternating bg */
  --slate-dark:  #1c2420;        /* card/panel background */
  --ash-dark:    #232b27;        /* hover states, subtle elevation */

  /* ── MID-TONES — oxidized, volcanic, weathered iron ── */
  --iron-mid:    #2e3c36;        /* dividers, borders */
  --moss-deep:   #3a4d42;        /* subtle accent zones */
  --verdigris-d: #4a6055;        /* muted green-gray — aged copper aged over time */

  /* ── ACCENT — aged copper oxidized toward green-bronze, not orange ── */
  --verdigris:   #7a9e8a;        /* primary accent — muted teal-copper */
  --copper-pale: #9eb8a4;        /* lighter verdigris */
  --sepia-cool:  #c2b8a8;        /* cooler parchment — not warm cream */
  --bone:        #d8d0c2;        /* lightest text / titles */
  --ash-light:   #b0a898;        /* body text on dark */

  /* ── TEXT HIERARCHY ── */
  --t-primary:   rgba(216, 208, 194, 0.92);   /* headings / main */
  --t-body:      rgba(176, 168, 152, 0.80);   /* body paragraphs */
  --t-muted:     rgba(140, 134, 118, 0.55);   /* labels, captions */
  --t-accent:    #7a9e8a;                     /* copper-verdigris emphasis */

  /* ── SEPIA FILTER (for images) ── */
  --img-filter:  sepia(22%) brightness(0.85) contrast(1.08) saturate(0.75);
  --img-filter-h: sepia(10%) brightness(0.95) contrast(1.05) saturate(0.85);

  /* ── TYPOGRAPHY ── */
  --f-display: 'Cormorant Garamond', Georgia, serif;
  --f-body:    'Cormorant', Georgia, serif;
  --f-ui:      'Jost', system-ui, sans-serif;

  /* ── MOTION ── */
  --ease:      cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --t-fast:    0.3s var(--ease);
  --t-mid:     0.55s var(--ease);
  --t-slow:    1.1s var(--ease-out);
}

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  background: var(--coal);
  color: var(--t-body);
  font-family: var(--f-body);
  font-weight: 300;
  line-height: 1.75;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--copper); color: var(--abyss); }

/* ── Atmospheric grain overlay — very subtle ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.68' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)' opacity='0.028'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9990;
  mix-blend-mode: screen;
}

/* ═══════════════════════════════════════════════════════
   SHARED COMPONENTS
═══════════════════════════════════════════════════════ */
.container { max-width: 1340px; margin: 0 auto; padding: 0 4rem; }

.section-tag {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 2.8rem;
}
.tag-num {
  font-family: var(--f-ui);
  font-size: 0.54rem;
  font-weight: 200;
  letter-spacing: 0.1em;
  color: var(--t-accent);
}
.tag-label {
  font-family: var(--f-ui);
  font-size: 0.54rem;
  font-weight: 300;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #a89880;
}
.tag-num::after {
  content: '·';
  margin-left: 1.2rem;
  color: rgba(158, 108, 58, 0.3);
}

/* ═══════════════════════════════════════════════════════
   NAVIGATION
═══════════════════════════════════════════════════════ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.4rem 3.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(12, 10, 7, 0.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(158, 108, 58, 0.1);
  transition: background var(--t-mid), padding var(--t-mid);
}
nav.scrolled {
  background: rgba(14, 18, 16, 0.96);
  backdrop-filter: blur(20px) saturate(0.7);
  padding: 1.1rem 3.5rem;
  border-bottom-color: rgba(158, 108, 58, 0.1);
}
.nav-logo {
  font-family: var(--f-display);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: #e0d5c2;
  transition: color 0.2s ease;
}
.nav-logo:hover { color: #ffffff; }
.nav-links {
  display: flex;
  gap: 2.8rem;
  list-style: none;
}
.nav-links a {
  font-family: var(--f-ui);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #cfc4b0;
  transition: color 0.2s ease;
}
.nav-links a:hover { color: #ffffff; letter-spacing: 0.18em; }

/* ═══════════════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════════════ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--abyss);
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: sepia(40%) brightness(0.38) contrast(1.2) saturate(0.6);
  transform: scale(1.08);
  transform-origin: center;
  transition: transform 12s ease-out;
  will-change: transform;
}

/* Multi-layered atmospheric vignette — stronger, more cinematic */
.hero-vignette {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(ellipse 100% 70% at 20% 60%, transparent 0%, rgba(8,10,9,0.65) 100%),
    radial-gradient(ellipse 60% 80% at 80% 20%, transparent 0%, rgba(8,10,9,0.45) 100%),
    linear-gradient(to bottom,
      rgba(8,10,9,0.15) 0%,
      transparent 25%,
      transparent 45%,
      rgba(8,10,9,0.75) 72%,
      rgba(8,10,9,0.97) 100%);
}

/* Etched-line scanline effect — like aged celluloid */
.hero-scanlines {
  position: absolute;
  inset: 0;
  z-index: 3;
  background-image: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 4px,
    rgba(8,10,9,0.035) 4px,
    rgba(8,10,9,0.035) 5px
  );
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 10;
  padding: 0 5rem 6rem;
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
}

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--f-ui);
  font-size: 0.56rem;
  font-weight: 200;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--t-accent);
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(14px);
  animation: riseIn 0.8s 0.3s var(--ease-out) forwards;
}
.kicker-dash {
  width: 24px;
  height: 1px;
  background: currentColor;
  flex-shrink: 0;
  opacity: 0.5;
}
.kicker-dot { opacity: 0.4; }

.hero-name {
  font-family: var(--f-display);
  font-size: clamp(4.5rem, 11vw, 10.5rem);
  font-weight: 300;
  line-height: 0.85;
  color: var(--bone);
  letter-spacing: -0.025em;
  margin-bottom: 0.15em;
  opacity: 0;
  transform: translateY(50px);
  animation: riseIn 1.4s 0.5s var(--ease-out) forwards;
}
.name-first { display: block; }
.name-last {
  display: block;
  font-style: italic;
  color: rgba(158, 108, 58, 0.85);
  margin-left: 0.08em;
}

.hero-tagline {
  font-family: var(--f-body);
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  font-weight: 300;
  font-style: italic;
  color: rgba(176, 168, 152, 0.55);
  line-height: 1.55;
  margin: 2.5rem 0 3rem;
  max-width: 400px;
  opacity: 1;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  opacity: 1;
}

.btn-enter {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--f-ui);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 1rem 2.2rem;
  background: var(--bone);
  color: var(--abyss);
  border: 1px solid var(--bone);
  transition: all var(--t-mid);
  cursor: pointer;
}
.btn-enter:hover {
  background: var(--copper);
  border-color: var(--copper);
  transform: translateX(3px);
}
.btn-arrow { transition: transform var(--t-mid); }
.btn-enter:hover .btn-arrow { transform: translateX(3px); }

.btn-quiet {
  font-family: var(--f-ui);
  font-size: 0.56rem;
  font-weight: 200;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ash-light);
  border-bottom: 1px solid rgba(184, 172, 152, 0.4);
  padding-bottom: 2px;
  transition: color var(--t-fast), border-color var(--t-fast);
}
.btn-quiet:hover { color: var(--t-accent); border-color: var(--t-accent); }

.hero-scroll {
  position: absolute;
  bottom: 3rem;
  right: 4rem;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  opacity: 0;
  animation: riseIn 1s 2s var(--ease-out) forwards;
}
.hero-scroll span {
  font-family: var(--f-ui);
  font-size: 0.5rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--t-muted);
  writing-mode: vertical-lr;
}
.scroll-pip {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--copper), transparent);
  animation: breathe 2.8s ease-in-out infinite;
}

.hero-counter {
  position: absolute;
  top: 2.5rem;
  right: 3.5rem;
  z-index: 10;
  font-family: var(--f-ui);
  font-size: 0.52rem;
  letter-spacing: 0.15em;
  color: var(--t-muted);
  opacity: 0;
  animation: riseIn 0.8s 2.5s var(--ease-out) forwards;
}

/* ═══════════════════════════════════════════════════════
   OPENING STATEMENT
═══════════════════════════════════════════════════════ */
.statement {
  background: var(--iron);
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}
/* Left accent — vertical bar, thinner and more refined */
.statement::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent 0%, var(--copper) 40%, var(--copper) 60%, transparent 100%);
  opacity: 0.4;
}
.statement-inner {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 5rem;
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 2rem;
  align-items: start;
}
.statement-number {
  font-family: var(--f-ui);
  font-size: 0.52rem;
  letter-spacing: 0.12em;
  color: rgba(158, 108, 58, 0.3);
  padding-top: 0.7rem;
}
.statement-text {
  font-family: var(--f-display);
  font-size: clamp(1.25rem, 2.8vw, 2.4rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.55;
  color: var(--bone);
  letter-spacing: 0.01em;
}
.statement-credit {
  grid-column: 2;
  font-family: var(--f-ui);
  font-size: 0.56rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #b07040;
  margin-top: 2rem;
}

/* ═══════════════════════════════════════════════════════
   ABOUT
═══════════════════════════════════════════════════════ */
.about {
  background: var(--coal);
  padding: 10rem 0 9rem;
  position: relative;
}
.about::before {
  content: '';
  position: absolute;
  top: 0; left: 4rem; right: 4rem;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(158, 108, 58, 0.15), transparent);
}
.about-layout {
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 4rem;
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 9rem;
  align-items: start;
}

/* Portrait */
.about-portrait { position: sticky; top: 7rem; }
.portrait-frame { position: relative; margin-bottom: 1.8rem; }
.portrait-img-wrap {
  position: relative;
  overflow: hidden;
  z-index: 1;
}
.portrait-img-wrap img {
  width: 100%;
  filter: var(--img-filter);
  transition: filter var(--t-slow);
}
.portrait-img-wrap:hover img { filter: var(--img-filter-h); }

/* Two offset border frames */
.portrait-border-a, .portrait-border-b {
  position: absolute;
  pointer-events: none;
}
.portrait-border-a {
  top: -12px; left: -12px;
  right: 12px; bottom: 12px;
  border: 1px solid rgba(158, 108, 58, 0.18);
  z-index: 0;
}
.portrait-border-b {
  top: -24px; left: -24px;
  right: 24px; bottom: 24px;
  border: 1px solid rgba(158, 108, 58, 0.07);
  z-index: -1;
}
.pm-name {
  font-family: var(--f-display);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--bone);
  letter-spacing: 0.05em;
  margin-bottom: 0.3rem;
}
.pm-location {
  font-family: var(--f-ui);
  font-size: 0.56rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(184, 172, 152, 0.72);
}

/* About text */
.about-lead {
  font-family: var(--f-display);
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  font-weight: 300;
  font-style: italic;
  color: var(--bone);
  line-height: 1.55;
  border-left: 1px solid rgba(158, 108, 58, 0.35);
  padding-left: 2rem;
  margin-bottom: 3.5rem;
}
.about-body {
  font-family: var(--f-body);
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  font-weight: 300;
  line-height: 2;
  color: var(--t-body);
}
.about-body p + p { margin-top: 1.8rem; }

.about-emphasis {
  margin-top: 3.5rem;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.ae-line {
  flex: 0 0 28px;
  height: 1px;
  background: linear-gradient(to right, var(--copper), transparent);
}
.ae-text {
  font-family: var(--f-display);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--t-accent);
  line-height: 1.7;
}
.ae-text em { color: var(--copper-pale); }

/* ═══════════════════════════════════════════════════════
   WORKS — EXHIBITION COLLECTION
═══════════════════════════════════════════════════════ */
.works {
  background: var(--iron);
  padding: 5rem 0 6rem;
  position: relative;
}
.works::before {
  content: '';
  position: absolute;
  top: 0; left: 4rem; right: 4rem;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(158, 108, 58, 0.12), transparent);
}
.works-container { max-width: 1440px; margin: 0 auto; padding: 0 4rem; }

.works-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 6rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(158, 108, 58, 0.08);
}
.wh-left { display: flex; align-items: baseline; gap: 2rem; }
.wh-num {
  font-family: var(--f-ui);
  font-size: 0.52rem;
  color: rgba(158, 108, 58, 0.4);
  letter-spacing: 0.1em;
}
.wh-title {
  font-family: var(--f-display);
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  font-weight: 300;
  color: var(--bone);
  letter-spacing: -0.01em;
  line-height: 1;
}
.wh-count {
  font-family: var(--f-ui);
  font-size: 0.54rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--t-muted);
}

/* ─── EXHIBITION ROOM ─── */
.exh-room { margin-bottom: 3rem; }
.room-header {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  margin-bottom: 3rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid rgba(158, 108, 58, 0.08);
}
.room-num {
  font-family: var(--f-display);
  font-size: 0.85rem;
  font-style: italic;
  color: rgba(158, 108, 58, 0.3);
  letter-spacing: 0.05em;
}
.room-title {
  font-family: var(--f-ui);
  font-size: 0.54rem;
  font-weight: 200;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--t-muted);
}

/* ─── ARTWORK LAYOUTS ─── */
.art-full { width: 100%; margin-bottom: 2rem; }
.art-row {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
  align-items: stretch;
}
.art-wide  { flex: 2 1 0; }
.art-narrow{ flex: 1 1 0; }
.art-half  { flex: 1 1 0; }
.art-third { flex: 1 1 0; }

/* Muni-muni pair gets extra internal spacing */
.muni-pair { gap: 3.5rem; }

/* ─── HEIGHT CLASSES ─── */
.h-xs      { height: 200px; }
.h-sm      { height: 300px; }
.h-banner  { height: 300px; }
.h-md      { height: 400px; }
.h-lg      { height: 500px; }
.h-cinematic { height: 520px; }
.h-xl      { height: 600px; }
.h-xxl     { height: 700px; }

/* ─── ARTWORK CARD ─── */
.acard {
  background: var(--slate-dark);
  cursor: pointer;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--t-mid), box-shadow var(--t-mid);
  outline: none;
}
.acard:hover { transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
.acard:focus-visible { outline: 1px solid var(--copper); outline-offset: 3px; }

/* focal card — the hero piece — gets special treatment */
.acard.focal { background: transparent; }
.acard.focal .aimg::after { opacity: 0.12; }

/* Image container */
.aimg {
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.aimg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: var(--img-filter);
  transition: transform var(--t-slow), filter var(--t-slow);
  display: block;
}
.acard:hover .aimg img {
  transform: scale(1.04);
  filter: var(--img-filter-h);
}
/* Dark overlay fade */
.aimg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(8,10,9,0.22);
  transition: opacity var(--t-slow);
}
.acard:hover .aimg::after { opacity: 0; }

/* Overlay on hover — expands from bottom */
.aimg-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 3rem 2rem 2rem;
  background: linear-gradient(to top, rgba(8,10,9,0.9) 0%, transparent 100%);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  z-index: 2;
  transform: translateY(100%);
  transition: transform var(--t-mid);
}
.acard:hover .aimg-overlay { transform: translateY(0); }
.ao-title {
  font-family: var(--f-display);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--bone);
}
.ao-expand { color: rgba(158, 108, 58, 0.7); }

/* Info panel */
.ainfo {
  padding: 1.6rem 2rem 2rem;
  background: var(--slate-dark);
  flex: 1;
}
.ainfo-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}
.atitle {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--bone);
  line-height: 1.2;
}
.ameta {
  font-family: var(--f-ui);
  font-size: 0.56rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--t-muted);
  line-height: 1.8;
  margin-top: 0.3rem;
}
.adesc {
  font-family: var(--f-body);
  font-size: 0.9rem;
  font-style: italic;
  line-height: 1.8;
  color: rgba(176, 168, 152, 0.65);
}
.abadge {
  display: inline-block;
  font-family: var(--f-ui);
  font-size: 0.5rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--t-accent);
  border: 1px solid rgba(158, 108, 58, 0.25);
  padding: 0.16rem 0.55rem;
  margin-left: 0.5rem;
  vertical-align: middle;
}
.view-hint {
  font-family: var(--f-ui);
  font-size: 0.52rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--t-accent);
  opacity: 0;
  transition: opacity var(--t-fast);
  white-space: nowrap;
  flex-shrink: 0;
}
.acard:hover .view-hint { opacity: 1; }

/* ─── GALLERY INTERLUDE ─── */
.gallery-interlude {
  padding: 2.5rem 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 3.5rem;
}
.gi-track {
  display: flex;
  align-items: center;
  gap: 0;
}
.gi-line {
  flex: 1;
  height: 1px;
  background: rgba(158, 108, 58, 0.1);
}
.gi-node {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(158, 108, 58, 0.35);
  margin: 0 1rem;
}
.gi-text {
  font-family: var(--f-display);
  font-size: clamp(0.95rem, 1.6vw, 1.2rem);
  font-style: italic;
  font-weight: 300;
  color: rgba(158, 108, 58, 0.4);
  text-align: center;
  max-width: 380px;
  line-height: 1.65;
}

/* ─── EXPAND / SHOW MORE ─── */
.works-expand {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 3rem;
  margin: 2rem 0 5rem;
}
.we-line {
  height: 1px;
  background: rgba(158, 108, 58, 0.1);
}
.we-btn {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 1rem;
  background: var(--copper);
  border: 1px solid var(--copper);
  padding: 1.1rem 3rem;
  cursor: pointer;
  transition: all var(--t-mid);
}
.we-btn:hover {
  background: var(--copper-pale);
  border-color: var(--copper-pale);
}
.we-text {
  font-family: var(--f-ui);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--abyss);
  transition: color var(--t-fast);
}
.we-btn:hover .we-text { color: var(--abyss); }
.we-arrow {
  color: var(--abyss);
  transition: transform var(--t-fast);
}
.we-btn:hover .we-arrow { transform: translateX(4px); }

/* ═══════════════════════════════════════════════════════
   TECHNIQUE / PROCESS
═══════════════════════════════════════════════════════ */
.technique {
  position: relative;
  background: var(--abyss);
  overflow: hidden;
}
.technique-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.technique-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  filter: sepia(55%) brightness(0.22) contrast(1.25) saturate(0.5);
}
.technique-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    110deg,
    rgba(8,10,9,0.97) 0%,
    rgba(8,10,9,0.92) 38%,
    rgba(8,10,9,0.6) 62%,
    rgba(8,10,9,0.15) 100%
  );
}
.technique-inner {
  position: relative;
  z-index: 2;
  max-width: 1340px;
  margin: 0 auto;
  padding: 10rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9rem;
  align-items: center;
}
.technique-h {
  font-family: var(--f-display);
  font-size: clamp(2rem, 3.8vw, 3.5rem);
  font-weight: 300;
  color: var(--bone);
  line-height: 1.1;
  margin-bottom: 2.5rem;
}
.technique-h em { font-style: italic; color: rgba(158, 108, 58, 0.9); }
.technique-body {
  font-family: var(--f-body);
  font-size: clamp(1rem, 1.35vw, 1.1rem);
  line-height: 2;
  color: var(--t-body);
}
.technique-body p + p { margin-top: 1.6rem; }

/* Technique bars */
.technique-bars {
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(158, 108, 58, 0.12);
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
}
.tb-row {
  display: grid;
  grid-template-columns: 140px 1fr 80px;
  gap: 1.4rem;
  align-items: center;
}
.tb-label {
  font-family: var(--f-ui);
  font-size: 0.56rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--t-accent);
}
.tb-track {
  height: 1px;
  background: rgba(158, 108, 58, 0.12);
  position: relative;
  overflow: visible;
}
.tb-fill {
  position: absolute;
  left: 0; top: 0;
  height: 1px;
  background: linear-gradient(to right, var(--verdigris-d), var(--copper));
  width: 0;
  transition: width 1.8s var(--ease-out);
}
.tb-val {
  font-family: var(--f-ui);
  font-size: 0.54rem;
  letter-spacing: 0.1em;
  color: var(--t-muted);
  text-align: right;
}

/* Technique image */
.technique-image { position: relative; }
.ti-frame {
  position: relative;
  overflow: hidden;
}
.ti-frame::before {
  content: '';
  position: absolute;
  top: -16px; right: -16px;
  bottom: 16px; left: 16px;
  border: 1px solid rgba(158, 108, 58, 0.15);
  z-index: -1;
}
.ti-frame::after {
  content: '';
  position: absolute;
  top: -30px; right: -30px;
  bottom: 30px; left: 30px;
  border: 1px solid rgba(158, 108, 58, 0.06);
  z-index: -1;
}
.ti-frame img {
  width: 100%;
  filter: sepia(28%) contrast(1.12) brightness(0.8);
  transition: filter var(--t-slow);
}
.ti-frame:hover img { filter: sepia(12%) contrast(1.1) brightness(0.92); }
.ti-caption {
  margin-top: 1.2rem;
  font-family: var(--f-ui);
  font-size: 0.54rem;
  letter-spacing: 0.12em;
  color: var(--t-muted);
  font-style: normal;
  text-align: right;
}

/* ═══════════════════════════════════════════════════════
   EXHIBITIONS
═══════════════════════════════════════════════════════ */
.exhibitions {
  background: var(--slate-dark);
  padding: 10rem 0;
  position: relative;
}
.exhibitions::before {
  content: '';
  position: absolute;
  top: 0; left: 4rem; right: 4rem;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(158, 108, 58, 0.12), transparent);
}
.exh-wrap {
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 4rem;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 9rem;
  align-items: start;
}
.exh-h {
  font-family: var(--f-display);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 300;
  color: var(--bone);
  line-height: 1.1;
  margin-bottom: 2rem;
}
.exh-intro {
  font-family: var(--f-body);
  font-size: 1rem;
  font-style: italic;
  line-height: 1.9;
  color: var(--t-body);
}
.upcoming-feature {
  margin-top: 3.5rem;
  padding: 2.2rem 2.5rem;
  border-left: 1px solid rgba(158, 108, 58, 0.35);
  background: rgba(158, 108, 58, 0.04);
}
.uf-tag {
  font-family: var(--f-ui);
  font-size: 0.52rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--t-accent);
  margin-bottom: 0.8rem;
}
.uf-title {
  font-family: var(--f-display);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--bone);
  margin-bottom: 0.3rem;
}
.uf-sub {
  font-family: var(--f-ui);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--t-muted);
  margin-bottom: 1rem;
}
.uf-note {
  font-family: var(--f-body);
  font-size: 0.88rem;
  font-style: italic;
  color: rgba(176, 168, 152, 0.55);
  line-height: 1.7;
}

/* Exhibition list */
.elg-label {
  font-family: var(--f-ui);
  font-size: 0.52rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--t-accent);
  margin-bottom: 0.8rem;
  margin-top: 2.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(158, 108, 58, 0.08);
}
.elg-label:first-child { margin-top: 0; }
.el-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 1.5rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(158, 108, 58, 0.07);
  align-items: start;
  transition: background var(--t-fast);
}
.el-item:hover { background: rgba(158, 108, 58, 0.025); }
.el-item.el-featured { background: rgba(158, 108, 58, 0.04); }
.el-yr {
  font-family: var(--f-ui);
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  color: var(--t-accent);
  padding-top: 0.05rem;
}
.el-name {
  font-family: var(--f-display);
  font-size: 0.98rem;
  font-weight: 400;
  color: var(--bone);
  line-height: 1.3;
  margin-bottom: 0.2rem;
}
.el-venue {
  font-family: var(--f-ui);
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--t-muted);
}
.el-badge {
  display: inline-block;
  font-family: var(--f-ui);
  font-size: 0.48rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid rgba(158, 108, 58, 0.3);
  padding: 0.12rem 0.5rem;
  margin-left: 0.5rem;
  color: var(--t-accent);
  vertical-align: middle;
}
.el-badge-solo {
  color: var(--copper-pale);
  border-color: rgba(158, 184, 164, 0.4);
}

/* ═══════════════════════════════════════════════════════
   INQUIRY
═══════════════════════════════════════════════════════ */
.inquiry {
  position: relative;
  background: var(--abyss);
  padding: 12rem 0;
  text-align: center;
  overflow: hidden;
}
.inq-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.inq-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  filter: sepia(55%) brightness(0.18) contrast(1.3);
}
.inq-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, transparent 0%, rgba(8,10,9,0.8) 100%),
    rgba(8,10,9,0.72);
}
.inq-inner {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
  padding: 0 4rem;
}
.inq-tag {
  justify-content: center;
  margin-bottom: 3.5rem;
}
.inq-title {
  font-family: var(--f-display);
  font-size: clamp(3rem, 6.5vw, 6rem);
  font-weight: 300;
  line-height: 0.95;
  color: var(--bone);
  margin-bottom: 3rem;
}
.inq-title em {
  font-style: italic;
  color: rgba(158, 108, 58, 0.85);
}
.inq-text {
  font-family: var(--f-body);
  font-size: 1rem;
  font-style: italic;
  line-height: 1.9;
  color: rgba(176, 168, 152, 0.55);
  margin-bottom: 3.5rem;
}
.inq-ctas {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}
.inq-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--f-ui);
  font-size: 0.58rem;
  font-weight: 200;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border: 1px solid;
  transition: all var(--t-mid);
  cursor: pointer;
}
.inq-primary {
  background: var(--copper);
  border-color: var(--copper);
  color: var(--abyss);
}
.inq-primary:hover {
  background: var(--copper-pale);
  border-color: var(--copper-pale);
}
.inq-ghost {
  background: transparent;
  border-color: rgba(158, 108, 58, 0.25);
  color: var(--ash-light);
}
.inq-ghost:hover {
  background: rgba(158, 108, 58, 0.07);
  border-color: rgba(158, 108, 58, 0.55);
  color: var(--bone);
}

/* ═══════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════ */
footer {
  background: var(--abyss);
  padding: 4.5rem 0 3.5rem;
  border-top: 1px solid rgba(158, 108, 58, 0.07);
}
.footer-inner {
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 4rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  flex-wrap: wrap;
}
.ft-name {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--bone);
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}
.ft-desc {
  font-family: var(--f-body);
  font-size: 0.82rem;
  font-style: italic;
  color: var(--t-muted);
}
.footer-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.8rem;
}
.ft-social {
  display: flex;
  gap: 2rem;
}
.ft-social a {
  font-family: var(--f-ui);
  font-size: 0.56rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--t-muted);
  transition: color var(--t-fast);
}
.ft-social a:hover { color: var(--t-accent); }
.ft-copy {
  font-family: var(--f-ui);
  font-size: 0.52rem;
  letter-spacing: 0.08em;
  color: rgba(140, 134, 118, 0.25);
}

/* Floating button removed */

/* ═══════════════════════════════════════════════════════
   LIGHTBOX
═══════════════════════════════════════════════════════ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(5, 7, 6, 0.98);
  backdrop-filter: blur(12px) saturate(0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.lightbox.active {
  opacity: 1;
  pointer-events: all;
}
.lb-inner {
  display: flex;
  gap: 6rem;
  max-width: 1280px;
  width: 94%;
  max-height: 92vh;
  padding: 2rem;
  align-items: center;
}
.lb-img-col {
  flex: 0 0 auto;
  max-width: 55%;
  display: flex;
  align-items: center;
}
.lb-img-col img {
  max-height: 86vh;
  max-width: 100%;
  object-fit: contain;
  filter: sepia(12%) contrast(1.05);
}
.lb-text-col { flex: 1; min-width: 0; }
.lb-eyebrow {
  font-family: var(--f-ui);
  font-size: 0.54rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--t-accent);
  margin-bottom: 2.2rem;
}
.lb-title {
  font-family: var(--f-display);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 300;
  color: var(--bone);
  line-height: 1.05;
  margin-bottom: 0.8rem;
}
.lb-meta {
  font-family: var(--f-ui);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--t-muted);
  line-height: 2;
  margin-bottom: 2.5rem;
}
.lb-rule {
  width: 24px;
  height: 1px;
  background: var(--copper);
  margin-bottom: 2.5rem;
}
.lb-desc {
  font-family: var(--f-body);
  font-size: 1rem;
  font-style: italic;
  line-height: 1.9;
  color: rgba(176, 168, 152, 0.7);
}
.lb-close {
  position: absolute;
  top: 2rem;
  right: 2.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: none;
  border: none;
  color: var(--t-muted);
  font-family: var(--f-ui);
  font-size: 0.56rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 0.5rem;
  transition: color var(--t-fast);
}
.lb-close:hover { color: var(--bone); }
.lb-prev, .lb-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid rgba(158, 108, 58, 0.2);
  color: var(--t-muted);
  cursor: pointer;
  font-size: 1rem;
  transition: all var(--t-fast);
}
.lb-prev:hover, .lb-next:hover {
  background: rgba(158, 108, 58, 0.1);
  border-color: var(--copper);
  color: var(--bone);
}
.lb-prev { left: 1.5rem; }
.lb-next { right: 1.5rem; }

/* ═══════════════════════════════════════════════════════
   ANIMATIONS
═══════════════════════════════════════════════════════ */
@keyframes riseIn {
  to { opacity: 1; transform: translateY(0) translateX(0); }
}
@keyframes breathe {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.2; }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 1s var(--ease-out), transform 1s var(--ease-out);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.22s; }
.d3 { transition-delay: 0.38s; }
.d4 { transition-delay: 0.52s; }

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .about-layout { grid-template-columns: 1fr; gap: 5rem; }
  .about-portrait { position: static; max-width: 340px; }
  .technique-inner { grid-template-columns: 1fr; gap: 5rem; padding: 7rem 3rem; }
  .technique-bg::after { background: rgba(8,10,9,0.9); }
  .exh-wrap { grid-template-columns: 1fr; gap: 5rem; }
  .art-row { flex-direction: column; }
  .art-wide, .art-narrow, .art-half, .art-third { flex: none; width: 100%; }
  .h-xxl { height: 500px; }
  .h-xl { height: 460px; }
}
@media (max-width: 900px) {
  .gallery-interlude { grid-template-columns: 1fr; gap: 1.5rem; }
  .gallery-interlude .gi-track { display: none; }
  .gi-text { max-width: 100%; text-align: left; }
  .works-expand { grid-template-columns: 1fr; justify-items: center; gap: 0; }
  .we-line { display: none; }
  .we-btn { width: 100%; max-width: 280px; justify-content: center; padding: 1.2rem 2rem; background: var(--copper); border-color: var(--copper); }
  .muni-pair { gap: 2rem; }
}
@media (max-width: 768px) {
  nav { padding: 1.2rem 1.5rem; }
  nav.scrolled { padding: 0.9rem 1.5rem; }
  .nav-links { display: none; }
  .hero-content { padding: 0 1.5rem 4rem; }
  .container, .about-layout, .works-container, .exh-wrap, .footer-inner { padding: 0 1.5rem; }
  .statement-inner { padding: 0 1.8rem; grid-template-columns: 1fr; gap: 1.5rem; }
  .statement-number { display: none; }
  .statement-credit { grid-column: 1; margin-top: 1.5rem; }
  .statement-text { font-size: clamp(1.1rem, 5.5vw, 1.5rem); line-height: 1.6; }
  .statement { padding: 5rem 0; }
  .technique-inner { padding: 6rem 1.5rem; }
  .inq-inner { padding: 0 1.5rem; }
  .about { padding: 7rem 0; }
  .works { padding: 7rem 0 8rem; }
  .exhibitions { padding: 7rem 0; }
  .inquiry { padding: 8rem 0; }
  .hero-counter { display: none; }
  .hero-scroll { display: none; }
  .lb-inner { flex-direction: column; overflow-y: auto; gap: 3rem; }
  .lb-img-col { max-width: 100%; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-right { align-items: flex-start; }
  .h-xl, .h-xxl { height: 380px; }
  .h-cinematic, .h-hero { height: 300px; }
  .h-lg { height: 300px; }
  .h-banner { height: 220px; }
  .inq-ctas { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .hero-name { font-size: clamp(3.2rem, 17vw, 5.5rem); }
  .hero-actions { flex-direction: column; align-items: flex-start; }
}

/* ═══════════════════════════════════════════════════════
   CB ART WORKSHOP
═══════════════════════════════════════════════════════ */
.workshop {
  background: var(--iron);
  padding: 7rem 0;
  position: relative;
}
.workshop::before {
  content: '';
  position: absolute;
  top: 0; left: 4rem; right: 4rem;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(158,108,58,0.12), transparent);
}
.workshop::after {
  content: '';
  position: absolute;
  bottom: 0; left: 4rem; right: 4rem;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(158,108,58,0.08), transparent);
}
.workshop-inner {
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8rem;
  align-items: center;
}
.ws-label {
  font-family: var(--f-ui);
  font-size: 0.54rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--t-accent);
  margin-bottom: 1.4rem;
}
.ws-title {
  font-family: var(--f-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 300;
  color: var(--bone);
  line-height: 1.1;
  margin-bottom: 2rem;
}
.ws-body {
  font-family: var(--f-body);
  font-size: clamp(1rem, 1.3vw, 1.08rem);
  font-weight: 300;
  line-height: 1.95;
  color: var(--t-body);
}
.ws-note {
  font-family: var(--f-body);
  font-size: 0.95rem;
  font-style: italic;
  line-height: 1.85;
  color: rgba(148, 136, 116, 0.6);
  margin-bottom: 2.5rem;
  padding-left: 1.5rem;
  border-left: 1px solid rgba(158, 108, 58, 0.22);
}
.ws-link {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--f-ui);
  font-size: 0.58rem;
  font-weight: 200;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--t-accent);
  border-bottom: 1px solid rgba(158, 108, 58, 0.25);
  padding-bottom: 2px;
  transition: color var(--t-fast), border-color var(--t-fast);
}
.ws-link:hover {
  color: var(--copper-pale);
  border-color: rgba(184, 132, 90, 0.55);
}
.ws-link svg { transition: transform var(--t-fast); }
.ws-list {
  list-style: none;
  margin-top: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.ws-list li {
  font-family: var(--f-body);
  font-size: 0.95rem;
  color: var(--t-body);
  padding-left: 1.2rem;
  position: relative;
}
.ws-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 4px;
  height: 1px;
  background: rgba(158, 108, 58, 0.5);
}
.ws-link:hover svg { transform: translateX(3px); }

@media (max-width: 900px) {
  .workshop-inner { grid-template-columns: 1fr; gap: 3.5rem; }
}
@media (max-width: 768px) {
  .workshop { padding: 6rem 0; }
  .workshop::before, .workshop::after { left: 1.5rem; right: 1.5rem; }
  .workshop-inner { padding: 0 1.5rem; }
}

/* ── MOBILE NAV HAMBURGER ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1100;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--bone);
  transition: all 0.3s ease;
  opacity: 0.7;
}
.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); opacity: 1; }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); opacity: 1; }

@media (max-width: 768px) {
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(8, 7, 6, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    z-index: 1050;
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    font-size: 1.1rem;
    letter-spacing: 0.18em;
    color: rgba(230, 220, 205, 0.95);
    opacity: 1;
  }
  .nav-links a:hover { color: #ffffff; letter-spacing: 0.18em; }
}

/* ── PER-ARTWORK INQUIRE LINK ── */
.artwork-inquire {
  display: inline-block;
  margin-top: 1.2rem;
  font-family: var(--f-ui);
  font-size: 0.56rem;
  font-weight: 200;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  border-bottom: 1px solid rgba(158, 108, 58, 0.3);
  padding-bottom: 1px;
  transition: color var(--t-fast), border-color var(--t-fast);
}
.artwork-inquire:hover {
  color: var(--copper-pale);
  border-color: rgba(184, 132, 90, 0.6);
}

/* ── INQUIRY PRIMARY POP CTA ── */
.inq-pop {
  background: var(--bone) !important;
  border-color: var(--bone) !important;
  color: var(--abyss) !important;
  font-size: 0.65rem !important;
  font-weight: 400 !important;
  letter-spacing: 0.18em !important;
  padding: 1.1rem 2.5rem !important;
  box-shadow: 0 0 0 0 rgba(221, 212, 194, 0);
  animation: pulse-cta 3s ease-in-out infinite;
}
.inq-pop:hover {
  background: #ffffff !important;
  border-color: #ffffff !important;
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(221, 212, 194, 0.25) !important;
}
@keyframes pulse-cta {
  0%, 100% { box-shadow: 0 0 0 0 rgba(221, 212, 194, 0.0); }
  50% { box-shadow: 0 0 0 8px rgba(221, 212, 194, 0.12); }
}

/* ── SCROLL OFFSET FOR FIXED NAV ── */
section, .workshop {
  scroll-margin-top: 80px;
}

/* ── ROOM NAVIGATION JUMP LINKS ── */
.room-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 0;
  padding: 1.4rem 0 2.5rem;
  border-bottom: 1px solid rgba(158, 108, 58, 0.12);
  margin-bottom: 4rem;
}
.room-nav-link {
  font-family: var(--f-ui);
  font-size: 0.55rem;
  font-weight: 200;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--t-muted);
  padding: 0.3rem 0.6rem;
  transition: color var(--t-fast), background var(--t-fast);
  white-space: nowrap;
}
.room-nav-link:hover {
  color: var(--copper);
}
.room-nav-sep {
  font-family: var(--f-ui);
  font-size: 0.5rem;
  color: rgba(158, 108, 58, 0.2);
  padding: 0 0.2rem;
}
@media (max-width: 768px) {
  .room-nav { gap: 0.4rem; padding: 1.2rem 0 2rem; }
  .room-nav-link { font-size: 0.5rem; padding: 0.25rem 0.4rem; }
}

/* ── SECTION JUMP NAV ── */
.section-nav {
  position: fixed;
  top: 58px;
  left: 0; right: 0;
  z-index: 989;
  background: rgba(22, 17, 12, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(158, 108, 58, 0.12);
  display: none;
  visibility: hidden;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.35s ease, transform 0.35s ease, visibility 0s 0.35s;
  pointer-events: none;
}
.section-nav.ready {
  display: block;
}
.section-nav.visible {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.35s ease, transform 0.35s ease, visibility 0s 0s;
  pointer-events: all;
}
.section-nav-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 4rem;
  display: flex;
  align-items: center;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.section-nav-inner::-webkit-scrollbar { display: none; }
.section-nav-link {
  font-family: var(--f-ui);
  font-size: 0.56rem;
  font-weight: 300;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #d4c9b8;
  padding: 0.8rem 1.2rem;
  white-space: nowrap;
  transition: color 0.2s ease, background 0.2s ease;
  border-right: 1px solid rgba(158, 108, 58, 0.12);
  display: block;
}
.section-nav-link:first-child { border-left: 1px solid rgba(158, 108, 58, 0.12); }
.section-nav-link:hover { color: #ffffff; background: rgba(158, 108, 58, 0.1); }
.section-nav-link.active { color: #c4844a; font-weight: 400; }
@media (max-width: 768px) {
  .section-nav { top: 50px; }
  .section-nav-inner { padding: 0 1rem; }
  .section-nav-link { padding: 0.65rem 0.8rem; font-size: 0.5rem; color: rgba(218, 208, 192, 0.82); }
}