/* ═══════════════════════════════════════════════
   FRACTAL ATELIER — gallery stylesheet
   palette: gallery umber / bone / aged brass
   ═══════════════════════════════════════════════ */

:root{
  --bg:        #100e0b;   /* gallery umber (near-black, warm) */
  --bg-2:      #171310;   /* raised wall */
  --ink:       #ece4d3;   /* bone */
  --muted:     #9a8e77;   /* faded label */
  --brass:     #c8a35f;   /* aged brass */
  --brass-dim: rgba(200,163,95,.28);
  --line:      rgba(200,163,95,.16);
  --frame:     #2a241c;
  --serif: "Fraunces", Georgia, serif;
  --mono:  "IBM Plex Mono", ui-monospace, monospace;
  --ease-out: cubic-bezier(.16,1,.3,1);
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }
[id]{ scroll-margin-top:4.5rem; }
html, body{ background:var(--bg); }
body{
  color:var(--ink);
  font-family:var(--serif);
  font-weight:300;
  font-optical-sizing:auto;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
::selection{ background:var(--brass); color:var(--bg); }
.mono{ font-family:var(--mono); }
.accent{ color:var(--brass); }
em{ font-style:italic; }

/* ── Grain ─────────────────────────────────── */
.grain{
  position:fixed; inset:-50%; z-index:60; pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity:.05; mix-blend-mode:overlay;
  animation:grainShift 1.1s steps(4) infinite;
}
@keyframes grainShift{
  0%{ transform:translate(0,0); } 25%{ transform:translate(-2%,1.6%); }
  50%{ transform:translate(1.4%,-1.2%); } 75%{ transform:translate(-1%, -2%); } 100%{ transform:translate(0,0); }
}

/* ── Loader ────────────────────────────────── */
.loader{
  position:fixed; inset:0; z-index:100; background:var(--bg);
  display:flex; align-items:center; justify-content:center;
  transition:opacity 1s var(--ease-out), visibility 1s;
}
.loader.done{ opacity:0; visibility:hidden; }
.loader-inner{ text-align:center; }
.loader-mark{
  font-family:var(--serif); font-weight:400; letter-spacing:.42em;
  font-size:clamp(.9rem, 2.2vw, 1.25rem); color:var(--ink);
  display:flex; justify-content:center;
}
.loader-mark span{
  opacity:0; transform:translateY(.8em);
  animation:letterUp 1s var(--ease-out) forwards;
}
.loader-mark span:nth-child(n){ animation-delay:calc(.05s * var(--i, 0)); }
.loader-line{
  width:min(240px, 50vw); height:1px; background:var(--line);
  margin:2rem auto 1.2rem; position:relative; overflow:hidden;
}
.loader-line i{
  position:absolute; inset:0; background:var(--brass);
  transform:scaleX(0); transform-origin:left; transition:transform .5s var(--ease-out);
}
.loader-sub{
  font-family:var(--mono); font-size:.62rem; letter-spacing:.35em;
  text-transform:uppercase; color:var(--muted);
}

/* ── Nav ───────────────────────────────────── */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  padding:1.3rem clamp(1.2rem, 4vw, 3rem);
  opacity:0; transform:translateY(-8px);
  transition:opacity .8s var(--ease-out), transform .8s var(--ease-out), background .5s;
  pointer-events:none;
}
body.ready .nav{ opacity:1; transform:none; pointer-events:auto; }
.nav.scrolled{
  background:linear-gradient(rgba(16,14,11,.92), rgba(16,14,11,.78) 70%, transparent);
}
.nav-mark{
  font-family:var(--serif); font-weight:500; font-size:1.05rem;
  color:var(--ink); text-decoration:none; letter-spacing:.06em;
}
.nav-mark em{ color:var(--brass); font-weight:400; }
.nav-links{ display:flex; gap:2rem; }
.nav-links a{
  font-family:var(--mono); font-size:.66rem; letter-spacing:.28em;
  text-transform:uppercase; color:var(--muted); text-decoration:none;
  position:relative; padding-bottom:.2em; transition:color .35s;
}
.nav-links a::after{
  content:""; position:absolute; left:0; right:0; bottom:0; height:1px;
  background:var(--brass); transform:scaleX(0); transform-origin:right;
  transition:transform .45s var(--ease-out);
}
.nav-links a:hover{ color:var(--ink); }
.nav-links a:hover::after{ transform:scaleX(1); transform-origin:left; }

/* ── Hero ──────────────────────────────────── */
.hero{
  position:relative; height:100svh; min-height:560px;
  display:flex; align-items:center; justify-content:center; overflow:hidden;
}
.hero-canvas{ position:absolute; inset:0; width:100%; height:100%; display:block; }
.hero-veil{
  position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(120% 90% at 50% 42%, transparent 30%, rgba(16,14,11,.55) 78%, rgba(16,14,11,.92) 100%),
    linear-gradient(rgba(16,14,11,.35), transparent 28%, transparent 70%, rgba(16,14,11,.9));
}
.hero-content{ position:relative; text-align:center; padding:0 1.5rem; }
.hero-kicker{
  font-family:var(--mono); font-size:.62rem; letter-spacing:.4em;
  text-transform:uppercase; color:var(--brass); margin-bottom:2rem;
}
.hero-title{
  font-weight:300; line-height:.92; letter-spacing:-.015em;
  font-size:clamp(3.4rem, 12.5vw, 10.5rem);
  text-shadow:0 4px 60px rgba(16,14,11,.65);
}
.hero-title em{ font-weight:400; color:var(--brass); }
.ht-line{ display:block; overflow:hidden; }
.ht-line > span{ display:inline-block; transform:translateY(110%); }
body.ready .ht-line > span{ animation:riseUp 1.35s var(--ease-out) forwards; }
body.ready .ht-line:nth-child(2) > span{ animation-delay:.14s; }
@keyframes riseUp{ to{ transform:translateY(0); } }
@keyframes letterUp{ to{ opacity:1; transform:translateY(0); } }
.hero-sub{
  margin-top:2.2rem; font-size:clamp(.95rem, 1.6vw, 1.2rem);
  color:var(--ink); opacity:.85; font-style:italic; letter-spacing:.02em;
}
.reveal-line{ overflow:hidden; }
.reveal-line > span{ display:inline-block; opacity:0; transform:translateY(1.4em); }
body.ready .reveal-line > span{ animation:riseUp 1.2s .5s var(--ease-out) forwards, fadeIn 1.2s .5s forwards; }
@keyframes fadeIn{ to{ opacity:1; } }
.hero-foot{
  position:absolute; left:0; right:0; bottom:0;
  display:flex; align-items:flex-end; justify-content:space-between;
  padding:1.6rem clamp(1.2rem, 4vw, 3rem);
  font-size:.62rem; letter-spacing:.25em; text-transform:uppercase; color:var(--muted);
  opacity:0; transition:opacity 1.2s 1s;
}
body.ready .hero-foot{ opacity:1; }
.hf-scroll{
  display:flex; flex-direction:column; align-items:center; gap:.7rem;
  font-family:var(--mono); color:var(--brass);
}
.hf-scroll i{
  display:block; width:1px; height:44px; background:var(--brass-dim); position:relative; overflow:hidden;
}
.hf-scroll i::after{
  content:""; position:absolute; left:0; top:-40%; width:100%; height:40%;
  background:var(--brass); animation:scrollDrip 2.2s var(--ease-out) infinite;
}
@keyframes scrollDrip{ 0%{ top:-40%; } 60%,100%{ top:110%; } }

/* ── Preface ───────────────────────────────── */
.preface{
  max-width:46rem; margin:0 auto; padding:clamp(6rem,12vh,10rem) 1.5rem clamp(4rem,8vh,6rem);
  text-align:center;
}
.preface-text{
  font-size:clamp(1.25rem, 2.4vw, 1.7rem); line-height:1.55; letter-spacing:.005em;
  color:var(--ink);
}
.preface-text .drop{
  font-size:1.6em; color:var(--brass); font-weight:400; font-style:italic;
}
.preface-text .mono{ font-size:.72em; letter-spacing:0; }
.preface-note{
  margin-top:3rem; font-size:.62rem; letter-spacing:.3em; text-transform:uppercase;
  color:var(--muted);
}

/* ── Collection ────────────────────────────── */
.collection{ padding:clamp(3rem,7vh,6rem) 0 clamp(5rem,10vh,8rem); }
.col-head{
  display:flex; align-items:baseline; justify-content:space-between; gap:1rem;
  max-width:1200px; margin:0 auto clamp(3rem,7vh,5.5rem);
  padding:0 clamp(1.2rem,4vw,3rem);
  border-bottom:1px solid var(--line); padding-bottom:1.4rem;
}
.col-title{ font-size:clamp(2rem,4.5vw,3.2rem); font-weight:300; letter-spacing:-.01em; }
.col-title em{ color:var(--brass); font-weight:400; }
.col-count{ font-size:.62rem; letter-spacing:.3em; text-transform:uppercase; color:var(--muted); white-space:nowrap; }

.work{
  max-width:1200px; margin:0 auto; padding:clamp(3.5rem,9vh,7rem) clamp(1.2rem,4vw,3rem);
  display:grid; grid-template-columns:minmax(0,7fr) minmax(0,4fr);
  gap:clamp(2rem,5vw,4.5rem); align-items:center;
}
.work.flip{ grid-template-columns:minmax(0,4fr) minmax(0,7fr); }
.work.flip .work-frame{ order:2; }
.work.flip .work-label{ order:1; text-align:right; }
.work.flip .work-label .wl-rule{ margin-left:auto; }

.work-frame{
  position:relative; cursor:pointer;
  background:var(--frame);
  padding:clamp(.6rem, 1.4vw, 1.1rem);
  box-shadow:
    0 1px 0 rgba(236,228,211,.06) inset,
    0 30px 80px -20px rgba(0,0,0,.75),
    0 8px 24px rgba(0,0,0,.5);
  transition:transform .8s var(--ease-out), box-shadow .8s var(--ease-out);
}
.work-frame::before{ /* brass bezel line */
  content:""; position:absolute; inset:clamp(.3rem,.7vw,.55rem);
  border:1px solid var(--brass-dim); pointer-events:none; z-index:2;
  transition:border-color .6s;
}
.work-frame:hover{ transform:translateY(-6px); box-shadow:
    0 1px 0 rgba(236,228,211,.08) inset,
    0 44px 100px -18px rgba(0,0,0,.82),
    0 12px 32px rgba(0,0,0,.55); }
.work-frame:hover::before{ border-color:rgba(200,163,95,.55); }
.work-canvas{
  display:block; width:100%; height:auto; background:#0a0908;
}
.work-plate{
  position:absolute; left:50%; bottom:-1.05rem; transform:translateX(-50%);
  background:linear-gradient(180deg, #3a3126, #241e16);
  color:var(--brass); font-family:var(--mono); font-size:.56rem;
  letter-spacing:.32em; text-transform:uppercase; padding:.42em 1.1em .38em;
  border:1px solid rgba(200,163,95,.35); border-radius:1px;
  box-shadow:0 4px 12px rgba(0,0,0,.5); white-space:nowrap;
}
.work-hintlens{
  position:absolute; inset:0; z-index:3; display:grid; place-items:center;
  opacity:0; transition:opacity .5s var(--ease-out); pointer-events:none;
  background:radial-gradient(60% 60% at 50% 50%, rgba(16,14,11,.0), rgba(16,14,11,.35));
}
.work-frame:hover .work-hintlens{ opacity:1; }
.work-hintlens span{
  font-family:var(--mono); font-size:.6rem; letter-spacing:.34em; text-transform:uppercase;
  color:var(--ink); border:1px solid var(--brass-dim); padding:.8em 1.4em .7em;
  background:rgba(16,14,11,.55); backdrop-filter:blur(6px);
}

.work-label{ min-width:0; }
.wl-no{
  font-family:var(--mono); font-size:.62rem; letter-spacing:.34em;
  color:var(--brass); text-transform:uppercase;
}
.wl-title{
  font-size:clamp(1.9rem, 3.6vw, 2.9rem); font-weight:300; font-style:italic;
  line-height:1.08; margin:.7rem 0 1.1rem; letter-spacing:-.01em;
}
.wl-rule{ width:3.2rem; height:1px; background:var(--brass); margin-bottom:1.3rem; opacity:.7; }
.wl-meta{
  font-family:var(--mono); font-size:.66rem; line-height:2.1; color:var(--muted);
  letter-spacing:.06em; margin-bottom:1.2rem;
}
.wl-meta b{ color:var(--ink); font-weight:400; }
.wl-text{
  font-size:.98rem; line-height:1.75; color:var(--ink); opacity:.82; max-width:34ch;
}
.work.flip .wl-text{ margin-left:auto; }
.wl-enter{
  display:inline-block; margin-top:1.6rem; font-family:var(--mono); font-size:.62rem;
  letter-spacing:.3em; text-transform:uppercase; color:var(--brass);
  text-decoration:none; cursor:pointer; background:none; border:none; padding:0 0 .3em;
  border-bottom:1px solid var(--brass-dim); transition:border-color .4s, color .4s;
}
.wl-enter:hover{ color:var(--ink); border-color:var(--brass); }

/* ── Colophon ──────────────────────────────── */
.colophon{
  max-width:1200px; margin:0 auto; padding:0 clamp(1.2rem,4vw,3rem) clamp(4rem,8vh,6rem);
}
.colo-rule{ height:1px; background:var(--line); margin-bottom:clamp(3rem,7vh,5rem); }
.colo-title{
  font-size:clamp(2rem,4.5vw,3.2rem); font-weight:300; margin-bottom:clamp(2.5rem,5vh,4rem);
}
.colo-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:clamp(2rem,4vw,4rem);
}
.colo-cell h3{
  font-size:.62rem; letter-spacing:.34em; text-transform:uppercase;
  color:var(--brass); font-weight:400; margin-bottom:1.1rem;
}
.colo-cell p{ font-size:.95rem; line-height:1.8; color:var(--ink); opacity:.8; }
.colo-cell .mono{ font-size:.85em; }
.colo-foot{
  margin-top:clamp(3.5rem,8vh,6rem); display:flex; flex-wrap:wrap; gap:1.5rem;
  align-items:baseline; justify-content:space-between; border-top:1px solid var(--line);
  padding-top:2rem;
}
.colo-guide{
  font-family:var(--serif); font-size:1.3rem; font-style:italic; color:var(--ink);
  text-decoration:none; border-bottom:1px solid var(--brass-dim);
  padding-bottom:.15em; transition:color .4s, border-color .4s;
}
.colo-guide:hover{ color:var(--brass); border-color:var(--brass); }
.colo-guide span{ display:inline-block; transition:transform .4s var(--ease-out); }
.colo-guide:hover span{ transform:translateX(.35em); }
.colo-fine{ font-size:.6rem; letter-spacing:.22em; text-transform:uppercase; color:var(--muted); }

/* ── Viewing room ──────────────────────────── */
.room{
  position:fixed; inset:0; z-index:80; background:var(--bg);
  opacity:0; transition:opacity .7s var(--ease-out);
}
.room.open{ opacity:1; }
.room-canvas{ position:absolute; inset:0; width:100%; height:100%; display:block; cursor:grab; }
.room-canvas.dragging{ cursor:grabbing; }
.room-vignette{
  position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(130% 130% at 50% 50%, transparent 55%, rgba(16,14,11,.55) 100%);
}
.room-top{
  position:absolute; top:0; left:0; right:0; display:flex;
  align-items:flex-start; justify-content:space-between;
  padding:1.6rem clamp(1.2rem,4vw,3rem);
  background:linear-gradient(rgba(16,14,11,.75), transparent);
}
.room-no{ font-size:.62rem; letter-spacing:.34em; color:var(--brass); text-transform:uppercase; }
.room-title{ font-size:clamp(1.4rem,3vw,2.2rem); font-weight:300; font-style:italic; margin-top:.4rem; }
.room-close{
  width:44px; height:44px; background:rgba(16,14,11,.4); border:1px solid var(--brass-dim);
  cursor:pointer; position:relative; transition:border-color .4s, transform .4s var(--ease-out);
  backdrop-filter:blur(4px);
}
.room-close span{
  position:absolute; left:50%; top:50%; width:18px; height:1px; background:var(--ink);
  transition:background .3s;
}
.room-close span:first-child{ transform:translate(-50%,-50%) rotate(45deg); }
.room-close span:last-child{ transform:translate(-50%,-50%) rotate(-45deg); }
.room-close:hover{ border-color:var(--brass); transform:rotate(90deg); }
.room-close:hover span{ background:var(--brass); }
.room-bot{
  position:absolute; bottom:0; left:0; right:0; display:flex; flex-wrap:wrap; gap:.8rem;
  align-items:baseline; justify-content:space-between;
  padding:1.4rem clamp(1.2rem,4vw,3rem);
  background:linear-gradient(transparent, rgba(16,14,11,.75));
}
.room-data{ font-size:.66rem; letter-spacing:.12em; color:var(--ink); }
.room-data .room-sep{ color:var(--brass); margin:0 .6em; }
.room-hint{
  font-size:.6rem; letter-spacing:.3em; text-transform:uppercase; color:var(--muted);
  animation:hintPulse 3.2s ease-in-out infinite;
}
@keyframes hintPulse{ 0%,100%{ opacity:.55; } 50%{ opacity:1; } }
body.room-open{ overflow:hidden; }

/* ── No renderer at all (last resort — 2D fallback covers no-WebGL) ── */
.nogl{
  position:fixed; inset:0; z-index:90; background:var(--bg); display:none; place-items:center;
  text-align:center; padding:2rem; font-style:italic; color:var(--muted);
}
.nogl.show{ display:grid; }

/* ── Scroll reveals (GSAP adds .in) ───────── */
.sr{ opacity:0; transform:translateY(46px); }
body.no-js .sr, body.reduced .sr{ opacity:1; transform:none; }

/* ── Section furniture (shared) ────────────── */
.sec-kicker{
  font-family:var(--mono); font-size:.62rem; letter-spacing:.4em;
  text-transform:uppercase; color:var(--brass); margin-bottom:1.2rem;
}
.sec-title{
  font-size:clamp(2rem,4.5vw,3.2rem); font-weight:300; letter-spacing:-.01em; line-height:1.05;
}
.sec-title em{ color:var(--brass); font-weight:400; }

/* ── Atlas (where the seeds live) ──────────── */
.atlas{
  max-width:1200px; margin:0 auto;
  padding:clamp(4rem,9vh,7rem) clamp(1.2rem,4vw,3rem) clamp(5rem,10vh,8rem);
  border-top:1px solid var(--line);
}
.atlas-head{ margin-bottom:clamp(2.5rem,6vh,4rem); }
.atlas-body{
  display:grid; grid-template-columns:minmax(0,4fr) minmax(0,7fr);
  gap:clamp(2rem,5vw,4.5rem); align-items:center;
}
.atlas-prose p{
  font-size:1.02rem; line-height:1.8; color:var(--ink); opacity:.84;
  margin-bottom:1.3rem; max-width:38ch;
}
.atlas-prose .mono{ font-size:.85em; }
.atlas-prose p.atlas-hint{
  margin-top:2rem; font-family:var(--mono); font-size:.6rem; line-height:2;
  letter-spacing:.28em; text-transform:uppercase; color:var(--muted);
}
.atlas-map{ margin:0; min-width:0; }
.atlas-frame{
  position:relative; background:var(--frame);
  padding:clamp(.6rem,1.4vw,1.1rem);
  box-shadow:
    0 1px 0 rgba(236,228,211,.06) inset,
    0 30px 80px -20px rgba(0,0,0,.75),
    0 8px 24px rgba(0,0,0,.5);
}
.atlas-frame::before{
  content:""; position:absolute; inset:clamp(.3rem,.7vw,.55rem);
  border:1px solid var(--brass-dim); pointer-events:none; z-index:2;
}
.atlas-inner{ position:relative; }
#atlasCanvas{ display:block; width:100%; height:auto; background:#0a0908; }
.atlas-markers{ position:absolute; inset:0; z-index:3; }
.atlas-pin{
  position:absolute; width:30px; height:30px; margin:-15px 0 0 -15px;
  background:none; border:none; padding:0; cursor:pointer;
  display:grid; place-items:center;
}
.atlas-pin i{
  width:7px; height:7px; border-radius:50%;
  background:var(--brass); box-shadow:0 0 0 1px rgba(16,14,11,.8), 0 0 10px rgba(200,163,95,.8);
  transition:transform .35s var(--ease-out);
}
.atlas-pin::before{ /* pulse ring */
  content:""; position:absolute; width:7px; height:7px; border-radius:50%;
  border:1px solid var(--brass); opacity:0;
  animation:pinPulse 3.4s ease-out infinite;
  animation-delay:var(--pd, 0s);
}
@keyframes pinPulse{
  0%{ transform:scale(1); opacity:.8; }
  70%,100%{ transform:scale(3.4); opacity:0; }
}
.atlas-pin span{
  position:absolute; bottom:calc(100% + 2px); left:50%; transform:translate(-50%, 4px);
  font-family:var(--mono); font-size:.56rem; letter-spacing:.22em; text-transform:uppercase;
  color:var(--ink); background:rgba(16,14,11,.85); border:1px solid var(--brass-dim);
  padding:.45em .8em .4em; white-space:nowrap; pointer-events:none;
  opacity:0; transition:opacity .3s, transform .3s var(--ease-out);
}
.atlas-pin:hover i, .atlas-pin:focus-visible i{ transform:scale(1.7); }
.atlas-pin:hover span, .atlas-pin:focus-visible span{ opacity:1; transform:translate(-50%, 0); }
.atlas-cap{
  margin-top:1.1rem; font-size:.6rem; letter-spacing:.26em; text-transform:uppercase;
  color:var(--muted); display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap;
}

/* ── Pigment (palette curation) ────────────── */
.pigment{
  max-width:1200px; margin:0 auto;
  padding:0 clamp(1.2rem,4vw,3rem) clamp(5rem,10vh,8rem);
}
.pigment-head{ margin-bottom:clamp(2rem,5vh,3rem); max-width:46rem; }
.pigment-lede{
  font-size:1.02rem; line-height:1.8; color:var(--ink); opacity:.84; max-width:60ch;
  margin-top:1.4rem;
}
.pigment-lede .mono{ font-size:.85em; }
.pig-formula{
  font-style:italic; font-size:clamp(1.1rem,2.2vw,1.45rem); color:var(--ink);
  background:var(--bg-2); border:1px solid var(--line); border-left:2px solid var(--brass);
  padding:1rem 1.4rem; margin:1.8rem 0 0; display:inline-block; letter-spacing:.03em;
}
.pig-formula .mono{ font-style:normal; font-size:.8em; color:var(--brass); }
.pig-rows{ margin-top:clamp(2.5rem,5vh,3.5rem); border-top:1px solid var(--line); }
.pig-row{
  display:grid; grid-template-columns:minmax(9rem,14rem) minmax(0,1fr) minmax(8rem,12rem);
  gap:clamp(1rem,3vw,2.5rem); align-items:center;
  padding:1.15rem 0; border-bottom:1px solid rgba(200,163,95,.09);
}
.pig-name{ min-width:0; }
.pig-name .pn-no{
  font-family:var(--mono); font-size:.56rem; letter-spacing:.3em;
  color:var(--brass); text-transform:uppercase;
}
.pig-name .pn-title{
  font-style:italic; font-weight:300; font-size:1.05rem; line-height:1.25; margin-top:.25rem;
}
.pig-strip-wrap{ position:relative; min-width:0; }
.pig-strip{
  display:block; width:100%; height:34px;
  transform:scaleY(1); transform-origin:center;
  transition:transform .45s var(--ease-out), box-shadow .45s;
  box-shadow:0 6px 18px -8px rgba(0,0,0,.7);
}
.pig-row:hover .pig-strip{ transform:scaleY(1.55); box-shadow:0 10px 26px -8px rgba(0,0,0,.85); }
.pig-params{
  font-family:var(--mono); font-size:.6rem; line-height:1.9; letter-spacing:.06em;
  color:var(--muted); text-align:right; white-space:nowrap;
}
.pig-params b{ color:var(--brass); font-weight:400; }
.pig-note{
  margin-top:2rem; font-family:var(--mono); font-size:.62rem; letter-spacing:.28em;
  text-transform:uppercase; color:var(--muted);
}

/* ── Gallery rail (scroll position) ────────── */
.rail{
  position:fixed; right:clamp(.9rem,2vw,1.8rem); top:50%; transform:translateY(-50%);
  z-index:40; display:flex; flex-direction:column; gap:.55rem; align-items:flex-end;
  opacity:0; pointer-events:none; transition:opacity .6s var(--ease-out);
}
body.ready .rail.on{ opacity:1; pointer-events:auto; }
.rail-dot{
  display:flex; align-items:center; gap:.55rem; background:none; border:none; padding:.15rem 0;
  cursor:pointer; color:var(--muted);
}
.rail-dot em{
  font-family:var(--mono); font-style:normal; font-size:.54rem; letter-spacing:.2em;
  opacity:0; transform:translateX(6px);
  transition:opacity .35s, transform .35s var(--ease-out), color .35s;
}
.rail-dot i{
  width:5px; height:5px; border-radius:50%; background:var(--muted); opacity:.55;
  transition:background .35s, opacity .35s, transform .35s var(--ease-out);
}
.rail-dot:hover em{ opacity:1; transform:none; }
.rail-dot:hover i{ opacity:1; }
.rail-dot.act em{ opacity:1; transform:none; color:var(--brass); }
.rail-dot.act i{ background:var(--brass); opacity:1; transform:scale(1.5); }

/* ── Footer ────────────────────────────────── */
.site-foot{
  border-top:1px solid var(--line);
  max-width:1200px; margin:0 auto;
  padding:clamp(2.5rem,5vh,3.5rem) clamp(1.2rem,4vw,3rem) clamp(2rem,4vh,3rem);
}
.sf-top{
  display:flex; flex-wrap:wrap; gap:1.4rem; align-items:baseline; justify-content:space-between;
}
.sf-links{ display:flex; flex-wrap:wrap; gap:1.6rem; }
.sf-links a{
  font-family:var(--mono); font-size:.6rem; letter-spacing:.28em; text-transform:uppercase;
  color:var(--muted); text-decoration:none; transition:color .35s;
}
.sf-links a:hover{ color:var(--brass); }
.sf-bot{
  margin-top:2.2rem; display:flex; flex-wrap:wrap; gap:1rem; justify-content:space-between;
  font-size:.58rem; letter-spacing:.22em; text-transform:uppercase; color:var(--muted);
}

/* ── Responsive ────────────────────────────── */
@media (max-width: 1100px){
  .rail{ display:none; }
}
@media (max-width: 880px){
  .work, .work.flip{ grid-template-columns:1fr; gap:2.4rem; }
  .work.flip .work-frame{ order:1; }
  .work.flip .work-label{ order:2; text-align:left; }
  .work.flip .work-label .wl-rule{ margin-left:0; }
  .work.flip .wl-text{ margin-left:0; }
  .colo-grid{ grid-template-columns:1fr; gap:2.2rem; }
  .nav-links{ gap:1.2rem; }
  .hero-sub .nb{ display:none; }
  .work-plate{ font-size:.5rem; }
  .atlas-body{ grid-template-columns:1fr; gap:2.4rem; }
  .atlas-map{ order:1; }
  .atlas-prose{ order:2; }
  .atlas-prose p{ max-width:none; }
  .pig-row{ grid-template-columns:minmax(0,1fr); gap:.7rem; padding:1.3rem 0; }
  .pig-params{ text-align:left; white-space:normal; }
  .pig-strip{ height:26px; }
}
@media (max-width: 640px){
  .nav-links .nl-sm{ display:none; }
  .hero-foot .hf-item:last-child{ display:none; }
}

/* ── Reduced motion ────────────────────────── */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .grain{ animation:none; }
  .hf-scroll i::after{ animation:none; }
  .room-hint{ animation:none; }
  *{ transition-duration:.01ms !important; animation-duration:.01ms !important; animation-delay:0s !important; }
}

/* guard: no horizontal scroll */
html,body{overflow-x:hidden}