/* ============================================================
   UNIXDEV — styles.css  ·  v2 "Architectural Index"
   A digital exhibition. Editorial / spatial / monochrome.
   Handcrafted CSS3 — no frameworks.
   ============================================================ */

/* ---------- TOKENS ---------- */
:root{
  --ink:#0e0e0e;          /* near-black */
  --ink-2:#1a1a18;
  --bone:#e9e5db;         /* warm paper */
  --bone-2:#e0dbcf;
  --bone-3:#d6d0c1;
  --line:#c9c1ad;         /* hairline rules */
  --line-dark:#2c2c29;
  --mute:#7c766a;         /* warm gray text */
  --mute-2:#605b51;
  --spot:#9c5230;         /* muted clay / oxide — used sparingly */
  --spot-soft:#b56a44;

  --pad:clamp(18px,5.2vw,86px);
  --maxw:1600px;

  --f-serif:'Fraunces',Georgia,serif;
  --f-sans:'Archivo',system-ui,sans-serif;
  --f-mono:'Space Mono','SFMono-Regular',monospace;

  --ease:cubic-bezier(.22,1,.36,1);
  --ease-soft:cubic-bezier(.16,1,.3,1);
  --slow:1.1s;
}

/* ---------- RESET ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
html,body{overflow-x:clip}
body{
  font-family:var(--f-sans);
  background:var(--bone);
  color:var(--ink);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul,ol{list-style:none}
::selection{background:var(--ink);color:var(--bone)}

.mono{
  font-family:var(--f-mono);
  font-size:.7rem;letter-spacing:.04em;text-transform:uppercase;
  color:var(--mute-2);
}

em{font-style:italic}

/* hairline scrollbar feel */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:var(--bone-2)}
::-webkit-scrollbar-thumb{background:var(--mute);border:3px solid var(--bone-2)}

/* ---------- GHOST LINK (anti-button) ---------- */
.ghost-link{
  display:inline-block;position:relative;
  font-family:var(--f-mono);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;
  padding-bottom:.4em;color:var(--ink);
}
.ghost-link::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;
  background:currentColor;transform:scaleX(1);transform-origin:left;
  transition:transform .6s var(--ease);
}
.ghost-link:hover::after{transform:scaleX(0);transform-origin:right}
.ghost-link--mute{color:var(--mute-2)}

/* ============================================================
   FILM GRAIN
   ============================================================ */
.grain{position:fixed;inset:0;z-index:90;pointer-events:none;mix-blend-mode:multiply;opacity:.5}
.grain::before{
  content:"";position:absolute;inset:-120%;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
  background-size:180px 180px;
  animation:grain .7s steps(3) infinite;
}
@keyframes grain{
  0%{transform:translate(0,0)}25%{transform:translate(-4%,2%)}
  50%{transform:translate(3%,-3%)}75%{transform:translate(-2%,-2%)}100%{transform:translate(2%,3%)}
}

/* ============================================================
   INTRO CURTAIN
   ============================================================ */
.intro{
  position:fixed;inset:0;z-index:200;background:var(--ink);color:var(--bone);
  display:flex;flex-direction:column;justify-content:space-between;
  padding:var(--pad);
  transition:transform 1s var(--ease-soft),visibility 1s;
}
.intro.is-done{transform:translateY(-100%);visibility:hidden}
.intro .mono{color:rgba(233,229,219,.55)}
.intro__row{display:flex;justify-content:space-between}
.intro__center{flex:1;display:flex;align-items:center;gap:clamp(1.4rem,4vw,3.4rem)}
.intro__logo{
  width:clamp(3.4rem,13vw,9.5rem);height:auto;flex:0 0 auto;
  mix-blend-mode:screen;            /* drop the black tile, keep the glyph */
  animation:introMark 1s var(--ease) .15s both;
}
@keyframes introMark{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.intro__count{
  font-family:var(--f-serif);font-weight:300;
  font-size:clamp(5rem,26vw,22rem);line-height:.8;letter-spacing:-.03em;
  font-variant-numeric:tabular-nums;
}
.intro__count::after{content:"%";font-size:.18em;vertical-align:top;color:var(--spot-soft);margin-left:.1em}

/* ============================================================
   FIXED GALLERY FRAME (replaces nav)
   ============================================================ */
.frame{
  position:fixed;inset:0;z-index:100;pointer-events:none;
  padding:clamp(14px,2.4vw,26px) var(--pad);
  display:grid;
  grid-template-columns:1fr auto;
  grid-template-rows:auto 1fr auto;
  transition:opacity .5s var(--ease);
}
.frame::before{
  /* thin inset rule, like a passe-partout */
  content:"";position:absolute;inset:clamp(10px,1.6vw,20px);
  border:1px solid var(--line);pointer-events:none;
  transition:border-color .6s var(--ease);
}
.is-dark-ui .frame::before{border-color:rgba(233,229,219,.18)}

.frame__brand{
  grid-column:1;grid-row:1;align-self:start;pointer-events:auto;
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--f-sans);font-weight:700;font-size:1.05rem;letter-spacing:.04em;
  color:var(--ink);transition:color .5s var(--ease);
}
.frame__logo{
  width:clamp(24px,2.5vw,30px);height:auto;display:block;flex:0 0 auto;
  transition:transform .55s var(--ease);
}
.frame__brand:hover .frame__logo{transform:rotate(90deg)}
.frame__brand i{font-style:normal;font-size:.55em;vertical-align:super;color:var(--spot)}

.frame__index{
  grid-column:2;grid-row:1;align-self:start;justify-self:end;pointer-events:auto;
  display:inline-flex;align-items:center;gap:.7em;
  font-family:var(--f-mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink);transition:color .5s var(--ease);
}
.frame__index-glyph{display:inline-flex;flex-direction:column;gap:3px;width:18px}
.frame__index-glyph b{display:block;height:1.5px;background:currentColor;transition:transform .45s var(--ease),opacity .3s}
.frame__index[aria-expanded="true"] .frame__index-glyph b:nth-child(1){transform:translateY(4.5px) rotate(45deg)}
.frame__index[aria-expanded="true"] .frame__index-glyph b:nth-child(2){opacity:0}
.frame__index[aria-expanded="true"] .frame__index-glyph b:nth-child(3){transform:translateY(-4.5px) rotate(-45deg)}

.frame__room{grid-column:1;grid-row:3;align-self:end;color:var(--mute-2);transition:color .5s var(--ease)}
.frame__coord{grid-column:2;grid-row:3;align-self:end;justify-self:end;color:var(--mute-2);transition:color .5s var(--ease)}

/* dark-room inversion of frame text */
.is-dark-ui .frame__brand,
.is-dark-ui .frame__index,
.is-dark-ui .frame__room,
.is-dark-ui .frame__coord{color:var(--bone)}
.is-dark-ui .frame__room,
.is-dark-ui .frame__coord{color:rgba(233,229,219,.55)}
/* on dark rooms, drop the black tile so only the glyph reads */
.is-dark-ui .frame__logo{mix-blend-mode:screen}

/* hide frame text when the index is open (overlay carries its own) */
.is-index-open .frame__brand,
.is-index-open .frame__room,
.is-index-open .frame__coord{opacity:0;transition:opacity .3s}
.is-index-open .frame__index{color:var(--bone)}

/* ============================================================
   INDEX OVERLAY
   ============================================================ */
.index{
  position:fixed;inset:0;z-index:95;background:var(--ink);color:var(--bone);
  padding:clamp(70px,10vh,130px) var(--pad) var(--pad);
  display:flex;flex-direction:column;justify-content:center;
  clip-path:inset(0 0 100% 0);
  transition:clip-path .85s var(--ease-soft);
  pointer-events:none;
}
.index.is-open{clip-path:inset(0 0 0 0);pointer-events:auto}
.index__head{display:flex;justify-content:space-between;border-bottom:1px solid rgba(233,229,219,.18);padding-bottom:1rem;margin-bottom:clamp(1.5rem,4vh,3rem)}
.index__head .mono{color:rgba(233,229,219,.5)}
.index__list{display:flex;flex-direction:column}
.index__list li{border-bottom:1px solid rgba(233,229,219,.12);overflow:hidden}
.index__list a{
  display:grid;grid-template-columns:auto 1fr auto;align-items:baseline;gap:1.5rem;
  padding:clamp(.5rem,1.6vh,1.1rem) 0;
  transform:translateY(110%);
  transition:color .4s,padding-left .5s var(--ease),transform .8s var(--ease-soft);
}
.index.is-open .index__list a{transform:translateY(0)}
.index__list li:nth-child(1) a{transition-delay:.08s}
.index__list li:nth-child(2) a{transition-delay:.13s}
.index__list li:nth-child(3) a{transition-delay:.18s}
.index__list li:nth-child(4) a{transition-delay:.23s}
.index__list li:nth-child(5) a{transition-delay:.28s}
.index__list li:nth-child(6) a{transition-delay:.33s}
.index__list li:nth-child(7) a{transition-delay:.38s}
.index__list a:hover{color:var(--spot-soft);padding-left:clamp(.6rem,2vw,2rem)}
.index__no{color:rgba(233,229,219,.45);font-size:.8rem}
.index__name{font-family:var(--f-serif);font-weight:400;font-size:clamp(1.7rem,6.5vw,4.6rem);line-height:1;letter-spacing:-.02em}
.index__meta{color:rgba(233,229,219,.4)}
.index__foot{display:flex;justify-content:space-between;margin-top:clamp(1.5rem,4vh,3rem);padding-top:1rem;border-top:1px solid rgba(233,229,219,.18);color:rgba(233,229,219,.5)}

/* ============================================================
   ROOM 00 — HERO
   ============================================================ */
.hero{
  position:relative;min-height:100svh;
  padding:var(--pad);
  display:grid;
  grid-template-columns:repeat(12,1fr);
  grid-template-rows:1fr auto auto auto;
  align-items:end;
  background:var(--ink);color:var(--bone);overflow:hidden;
}
.hero__media{position:absolute;inset:0;z-index:0;will-change:transform}
.hero__img{
  position:absolute;inset:-10% 0;
  background:#15140f url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=2200&q=80') center/cover no-repeat;
  filter:grayscale(1) contrast(1.18) brightness(.62);
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 38%,#000 100%);
  mask-image:linear-gradient(90deg,transparent 0%,#000 38%,#000 100%);
  opacity:.85;
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(14,14,14,.55) 0%,rgba(14,14,14,0) 30%,rgba(14,14,14,.85) 100%);
}
.hero>*{position:relative;z-index:2}

.hero__ghost{
  position:absolute;z-index:1;right:-2vw;bottom:-6vw;
  font-family:var(--f-serif);font-weight:300;font-size:46vw;line-height:.6;
  color:rgba(233,229,219,.05);pointer-events:none;
}

.hero__kicker{display:block;color:rgba(233,229,219,.6);margin-bottom:1.4rem}
.hero__type{grid-column:1 / 12;grid-row:2;align-self:end}
.hero__title{
  font-family:var(--f-serif);font-weight:300;
  font-size:clamp(3rem,13vw,13.5rem);line-height:.86;letter-spacing:-.03em;
}
.hero__title .lift__l{display:block}
/* mixed alignment — broken baseline */
.hero__b{margin-left:8vw}
.hero__c{margin-left:2vw;font-style:italic;color:var(--mute);font-size:.5em;font-weight:400}
.hero__d{margin-left:22vw}
.hero__d em{color:var(--spot-soft)}

.hero__note{grid-column:8 / 13;grid-row:3;justify-self:end;max-width:380px;margin-top:2.4rem;text-align:right}
.hero__note p{color:rgba(233,229,219,.78);font-size:.98rem;margin-bottom:1.4rem}
.hero__links{display:flex;gap:1.6rem;justify-content:flex-end;flex-wrap:wrap}
.hero__note .ghost-link{color:var(--bone)}
.hero__note .ghost-link--mute{color:rgba(233,229,219,.5)}

.hero__base{
  grid-column:1 / 13;grid-row:4;align-self:end;
  display:flex;justify-content:space-between;align-items:flex-end;
  border-top:1px solid rgba(233,229,219,.18);padding-top:1.1rem;margin-top:2.4rem;
  color:rgba(233,229,219,.6);
}
.hero__tag{font-family:var(--f-serif);font-style:italic;font-size:1.05rem;text-transform:none;letter-spacing:0;color:rgba(233,229,219,.78)}
.hero__scroll{display:inline-flex;align-items:center;gap:.8rem}
.hero__scroll-line{display:inline-block;width:46px;height:1px;background:rgba(233,229,219,.4);position:relative;overflow:hidden}
.hero__scroll-line::after{content:"";position:absolute;left:-100%;top:0;width:100%;height:100%;background:var(--bone);animation:slide 2.4s var(--ease) infinite}
@keyframes slide{0%{left:-100%}60%,100%{left:100%}}

/* lift entrance (rise + fade, no masking required) */
.lift>*{opacity:0;transform:translateY(46px);transition:opacity 1s var(--ease-soft),transform 1.3s var(--ease-soft)}
.hero.is-in .lift>*{opacity:1;transform:none}
.hero.is-in .hero__b{transition-delay:.1s}
.hero.is-in .hero__c{transition-delay:.2s}
.hero.is-in .hero__d{transition-delay:.3s}

/* ============================================================
   TICKER
   ============================================================ */
.ticker{background:var(--ink);color:var(--bone);overflow:hidden;border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);padding:1.1rem 0}
.ticker__track{display:inline-flex;align-items:center;white-space:nowrap;animation:ticker 34s linear infinite;font-family:var(--f-serif);font-style:italic;font-weight:400;font-size:clamp(1.4rem,4vw,2.8rem)}
.ticker__track span{padding:0 1.2rem}
.ticker__track i{font-style:normal;color:var(--spot-soft);font-family:var(--f-mono);font-size:.5em}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ============================================================
   GENERIC ROOM SCAFFOLD
   ============================================================ */
/* full-bleed background, content constrained to --maxw via fluid side padding */
.room{
  position:relative;overflow:clip;
  padding-block:clamp(5rem,11vh,11rem);
  padding-inline:max(var(--pad),(100% - var(--maxw))/2);
}
.room__id{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:1rem;margin-bottom:clamp(3rem,8vh,7rem)}
.room__ghost{
  position:absolute;top:8%;right:-1vw;z-index:0;pointer-events:none;
  font-family:var(--f-serif);font-weight:300;font-style:italic;
  font-size:clamp(7rem,22vw,24rem);line-height:.8;color:rgba(14,14,14,.04);
}
.room__ghost--r{left:-1vw;right:auto;top:auto;bottom:4%}

/* ============================================================
   ROOM 01 — ABOUT
   ============================================================ */
.about__lead{max-width:60%;margin-bottom:clamp(2.5rem,6vh,5rem)}
.about__statement{
  font-family:var(--f-serif);font-weight:400;
  font-size:clamp(1.8rem,4.2vw,4rem);line-height:1.04;letter-spacing:-.015em;
}
.about__statement em{color:var(--spot)}
.about__body{
  max-width:440px;margin-left:auto;margin-right:8%;
  position:relative;z-index:1;
}
.about__body p{color:var(--mute-2);margin-bottom:1.1rem;font-size:1rem}
.about__body .ghost-link{margin-top:1rem}

/* editorial figures (not cards) — staggered baselines */
.figures-row{
  display:flex;flex-wrap:wrap;gap:clamp(2rem,5vw,5rem);
  margin-top:clamp(4rem,10vh,8rem);
  align-items:flex-start;
  border-top:1px solid var(--line);padding-top:clamp(2rem,4vh,3rem);
}
.fig{flex:1 1 180px;min-width:160px}
.fig--down{transform:translateY(clamp(1rem,4vh,3.5rem))}
.fig__n{
  display:flex;align-items:baseline;
  font-family:var(--f-serif);font-weight:300;
  font-size:clamp(2.8rem,7vw,6rem);line-height:.9;letter-spacing:-.02em;
}
.fig__n i,.fig__n .pre{font-style:normal;color:var(--spot);font-size:.42em}
.fig__n .pre{margin-right:.04em}
.fig figcaption{margin-top:1rem;max-width:18ch}

/* ============================================================
   ROOM 02 — HORIZONTAL GALLERY HALL
   ============================================================ */
.hall{position:relative;background:var(--ink);color:var(--bone)}
.hall__sticky{position:sticky;top:0;height:100svh;overflow:hidden;display:flex;align-items:stretch}
.hall__track{display:flex;height:100%;will-change:transform}

.scene{
  position:relative;flex:0 0 auto;height:100%;
  width:min(78vw,1080px);
  border-right:1px solid var(--line-dark);
  display:flex;align-items:flex-end;
  padding:clamp(2rem,5vw,5rem);
  overflow:hidden;
}
.scene--low{align-items:flex-start}

/* intro & end panels */
.scene--intro,.scene--end{width:min(70vw,760px);align-items:center;background:var(--ink-2)}
.scene--intro__ghost{position:absolute;right:4%;top:6%;font-family:var(--f-serif);font-weight:300;font-size:34vh;line-height:.7;color:rgba(233,229,219,.05)}
.scene--intro__type{position:relative;z-index:2}
.scene--intro__type .mono{color:var(--spot-soft)}
.scene--intro h2{font-family:var(--f-serif);font-weight:300;font-size:clamp(2.6rem,7vw,6rem);line-height:.95;letter-spacing:-.02em;margin:1.4rem 0}
.scene--intro h2 em{color:var(--spot-soft)}
.scene--intro p{margin-top:1rem;color:rgba(233,229,219,.5)}
.scene--end__type{text-align:center}
.scene--end__type .mono{color:var(--spot-soft)}
.scene--end__type p{font-family:var(--f-serif);font-style:italic;font-size:clamp(1.6rem,4vw,3rem);line-height:1.1;margin:1.2rem 0 1.8rem}
.scene--end__type .ghost-link{color:var(--bone)}

/* image scenes */
.scene__bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:grayscale(1) contrast(1.12) brightness(.7);transform:scale(1.06);transition:transform 1.4s var(--ease-soft),filter 1s var(--ease)}
.scene[data-img="p1"] .scene__bg{background-image:url('https://images.unsplash.com/photo-1496564203457-11bb12075d90?auto=format&fit=crop&w=1700&q=80')}
.scene[data-img="p2"] .scene__bg{background-image:url('https://images.unsplash.com/photo-1502920917128-1aa500764cbd?auto=format&fit=crop&w=1700&q=80')}
.scene[data-img="p3"] .scene__bg{background-image:url('https://images.unsplash.com/photo-1487958449943-2429e8be8625?auto=format&fit=crop&w=1700&q=80')}
.scene[data-img="p4"] .scene__bg{background-image:url('https://images.unsplash.com/photo-1449157291145-7efd050a4d0e?auto=format&fit=crop&w=1700&q=80')}
.scene__veil{position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,8,8,.8) 0%,rgba(8,8,8,.05) 55%,rgba(8,8,8,.4) 100%)}
.scene:hover .scene__bg{transform:scale(1);filter:grayscale(.55) contrast(1.12) brightness(.62)}

.scene__no{position:absolute;top:clamp(1.6rem,4vw,3rem);left:clamp(2rem,5vw,5rem);z-index:3;color:var(--spot-soft);font-size:.8rem}
.scene--low .scene__no{top:auto;bottom:clamp(2rem,5vw,5rem)}

.scene__title{position:relative;z-index:3;max-width:min(92%,720px)}
.scene__title--right{margin-left:auto;text-align:right}
.scene__place{display:block;color:rgba(233,229,219,.7);margin-bottom:.8rem}
.scene__title h3{font-family:var(--f-serif);font-weight:300;font-size:clamp(2rem,5.4vw,5rem);line-height:.94;letter-spacing:-.02em}

/* spec sits at the opposite vertical end from the title */
.scene__spec{
  position:absolute;z-index:3;right:clamp(2rem,5vw,5rem);top:clamp(1.6rem,4vw,3rem);
  display:grid;grid-template-columns:repeat(2,auto);gap:.5rem 2rem;
  text-align:right;
  opacity:0;transform:translateY(-12px);
  transition:opacity .6s var(--ease),transform .6s var(--ease);
}
.scene--low .scene__spec{top:auto;bottom:clamp(2rem,5vw,5rem);transform:translateY(12px)}
.scene:hover .scene__spec{opacity:1;transform:none}
.scene__spec dt{color:rgba(233,229,219,.45);font-size:.62rem}
.scene__spec dd{color:var(--bone);font-size:.78rem;margin-top:.1rem}

/* HUD */
.hall__hud{position:absolute;left:var(--pad);right:var(--pad);bottom:clamp(1.4rem,3vw,2.2rem);z-index:5;display:flex;align-items:center;gap:1.2rem;color:rgba(233,229,219,.6)}
.hall__bar{flex:1;height:1px;background:rgba(233,229,219,.18);position:relative;max-width:300px}
.hall__bar span{position:absolute;inset:0 100% 0 0;background:var(--spot-soft);transition:right .15s linear}
.hall__hint{color:rgba(233,229,219,.4);margin-left:auto}

/* ============================================================
   ROOM 03 — SUSTAINABILITY (exhibition wall)
   ============================================================ */
.esg{background:var(--bone-2)}
.esg__wall{position:relative;display:grid;grid-template-columns:repeat(12,1fr);gap:1.5rem;margin-bottom:clamp(3rem,8vh,6rem)}
.esg__vert{
  position:absolute;left:-2.4rem;top:0;
  writing-mode:vertical-rl;transform:rotate(180deg);
  color:var(--spot);letter-spacing:.2em;
}
.esg__title{grid-column:1 / 9;font-family:var(--f-serif);font-weight:300;font-size:clamp(2.2rem,7vw,6.5rem);line-height:.95;letter-spacing:-.02em}
.esg__title em{font-style:italic;color:var(--spot)}
.esg__lede{grid-column:9 / 13;align-self:end;color:var(--mute-2);font-size:1rem;border-left:1px solid var(--line);padding-left:1.4rem}

.plates{display:flex;flex-wrap:wrap;gap:1px;background:var(--line);border:1px solid var(--line)}
.plate{flex:1 1 300px;background:var(--bone);padding:clamp(1.8rem,3vw,3rem);display:flex;flex-direction:column;min-height:360px;transition:background .6s var(--ease),color .6s var(--ease)}
.plate--offset{transform:translateY(0)}
.plate:hover{background:var(--ink);color:var(--bone)}
.plate__no{color:var(--spot)}
.plate:hover .plate__no{color:var(--spot-soft)}
.plate h3{font-family:var(--f-serif);font-weight:400;font-size:clamp(1.4rem,2.4vw,2rem);line-height:1.05;margin:1.2rem 0 1rem}
.plate p{color:var(--mute-2);flex:1;font-size:.95rem}
.plate:hover p{color:rgba(233,229,219,.7)}
.plate ul{margin-top:1.4rem;border-top:1px solid var(--line);padding-top:1rem;display:flex;flex-direction:column;gap:.5rem}
.plate:hover ul{border-top-color:rgba(233,229,219,.2)}
.plate ul li{position:relative;padding-left:1.1rem;color:var(--mute-2);font-size:.68rem}
.plate:hover ul li{color:rgba(233,229,219,.7)}
.plate ul li::before{content:"—";position:absolute;left:0;color:var(--spot)}

.esg__strip{display:flex;flex-wrap:wrap;gap:clamp(2rem,5vw,5rem);margin-top:clamp(3rem,7vh,5rem);border-top:1px solid var(--line);padding-top:clamp(2rem,4vh,3rem)}
.esg__stat{flex:1 1 220px;font-family:var(--f-serif);font-weight:300;font-size:clamp(3rem,8vw,6.5rem);line-height:.85;display:flex;align-items:baseline;flex-wrap:wrap}
.esg__stat i{font-style:normal;color:var(--spot);font-size:.38em;margin-left:.04em}
.esg__stat small{flex:0 0 100%;margin-top:1rem;max-width:30ch;line-height:1.5;color:var(--mute-2)}

/* ============================================================
   ROOM 04 — INVESTORS
   ============================================================ */
.investors{background:var(--ink);color:var(--bone)}
.investors .room__id{border-top-color:var(--line-dark)}
.investors .room__id .mono{color:rgba(233,229,219,.5)}
.inv__head{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(1.5rem,4vw,4rem);align-items:end;margin-bottom:clamp(3rem,7vh,5rem)}
.inv__head h2{grid-column:1 / 7;font-family:var(--f-serif);font-weight:300;font-size:clamp(2.2rem,6vw,5.5rem);line-height:.95;letter-spacing:-.02em}
.inv__head h2 em{color:var(--spot-soft)}
.inv__intro{grid-column:8 / 13;align-self:end}
.inv__intro p{color:rgba(233,229,219,.7);margin-bottom:1rem}
.inv__note{color:rgba(233,229,219,.4)}

.plate-chart{border:1px solid var(--line-dark);padding:clamp(1.6rem,3vw,2.6rem);margin-bottom:clamp(2.5rem,5vh,4rem)}
.plate-chart__cap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;color:rgba(233,229,219,.55);margin-bottom:1.6rem}
.chart{position:relative}
.chart svg{width:100%;height:auto;display:block;overflow:visible}
.chart__grid line{stroke:rgba(233,229,219,.1)}
.chart__line{stroke-linecap:round;stroke-linejoin:round}
.chart__axis{display:flex;justify-content:space-between;margin-top:.8rem;color:rgba(233,229,219,.4)}

.alloc{border-top:1px solid var(--line-dark);padding-top:clamp(2rem,4vh,3rem);margin-bottom:clamp(3rem,6vh,5rem)}
.alloc__cap{display:block;color:rgba(233,229,219,.55);margin-bottom:1.6rem}
.alloc__bars{display:flex;flex-direction:column;gap:1rem}
.bar{display:grid;grid-template-columns:150px 1fr 56px;align-items:center;gap:1.4rem}
.bar__label{font-family:var(--f-serif);font-size:1.05rem;color:var(--bone)}
.bar__track{height:6px;background:rgba(233,229,219,.08);position:relative;overflow:hidden}
.bar__fill{position:absolute;inset:0 100% 0 0;background:var(--spot-soft);width:0;transition:width 1.5s var(--ease-soft)}
.bar__val{text-align:right;color:var(--spot-soft)}

.figures-row--inv{border-top-color:var(--line-dark)}
.investors .fig__n{color:var(--bone)}
.investors .fig__n i{color:var(--spot-soft)}
.investors .fig figcaption{color:rgba(233,229,219,.5)}

/* ============================================================
   ROOM 05 — CAREERS
   ============================================================ */
.careers__head{display:grid;grid-template-columns:repeat(12,1fr);gap:1.5rem;align-items:end;margin-bottom:clamp(2.5rem,5vh,4rem)}
.careers__head h2{grid-column:1 / 8;font-family:var(--f-serif);font-weight:300;font-size:clamp(2.6rem,8vw,7rem);line-height:.9;letter-spacing:-.02em}
.careers__head h2 em{color:var(--spot)}
.careers__head p{grid-column:9 / 13;align-self:end;color:var(--mute-2)}

.roles{border-top:1px solid var(--ink);position:relative;z-index:1}
.role{border-bottom:1px solid var(--line)}
.role a{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:1.5rem;padding:clamp(1.3rem,3vh,2.2rem) 0;transition:padding-left .55s var(--ease),background .4s,color .4s}
.role a:hover{padding-left:clamp(1rem,3vw,2.4rem);color:var(--spot)}
.role__title{font-family:var(--f-serif);font-weight:400;font-size:clamp(1.3rem,3vw,2.4rem);line-height:1;letter-spacing:-.01em}
.role__meta{display:flex;gap:1.4rem;color:var(--mute-2)}
.role a:hover .role__meta{color:var(--spot-soft)}
.role__arrow{font-size:1.4rem;color:var(--mute);transition:transform .5s var(--ease),color .4s}
.role a:hover .role__arrow{transform:translate(6px,-6px);color:var(--spot)}

/* ============================================================
   ROOM 06 — CONTACT
   ============================================================ */
.contact{background:var(--ink);color:var(--bone)}
.contact .room__id{border-top-color:var(--line-dark)}
.contact .room__id .mono{color:rgba(233,229,219,.5)}
.contact__top h2{font-family:var(--f-serif);font-weight:300;font-size:clamp(2.8rem,9vw,8rem);line-height:.9;letter-spacing:-.03em;margin-bottom:clamp(2.5rem,6vh,5rem)}
.contact__top h2 em{color:var(--spot-soft)}
.contact__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(2rem,5vw,4rem)}
.contact__info{grid-column:1 / 6}
.contact__form{grid-column:7 / 13}

.contact__block{margin-bottom:1.8rem}
.contact__lbl{display:block;color:var(--spot-soft);margin-bottom:.7rem}
.contact__block p{color:rgba(233,229,219,.85);line-height:1.7;font-size:1.05rem}
.contact__lines{display:flex;flex-direction:column;gap:.2rem}
.contact__lines a{font-family:var(--f-serif);color:var(--bone);width:fit-content;position:relative}
.contact__lines a::after{content:"";position:absolute;left:0;bottom:-1px;width:0;height:1px;background:currentColor;transition:width .5s var(--ease)}
.contact__lines a:hover::after{width:100%}

/* architectural plan placeholder */
.plan{position:relative;margin-top:2.2rem;height:240px;overflow:hidden;border:1px solid var(--line-dark);background:#121210}
.plan__grid{position:absolute;inset:0;opacity:.6;background-image:linear-gradient(rgba(233,229,219,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(233,229,219,.06) 1px,transparent 1px);background-size:30px 30px}
.plan__road{position:absolute;background:rgba(233,229,219,.07)}
.plan__road--1{top:42%;left:0;right:0;height:14px;transform:rotate(-3deg)}
.plan__road--2{top:0;bottom:0;left:36%;width:12px;transform:rotate(4deg)}
.plan__block{position:absolute;border:1px solid rgba(233,229,219,.12);background:rgba(156,82,48,.12)}
.plan__block--a{top:12%;left:9%;width:18%;height:24%}
.plan__block--b{top:50%;left:54%;width:24%;height:30%}
.plan__block--c{top:20%;left:72%;width:15%;height:20%}
.plan__pin{position:absolute;top:46%;left:42%;transform:translate(-50%,-50%);width:18px;height:18px}
.plan__pin span{position:absolute;inset:0;border:1.5px solid var(--spot-soft);border-radius:50%;animation:ping 2.6s var(--ease) infinite}
.plan__pin b{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:9px;height:9px;background:var(--spot-soft);border-radius:50%}
@keyframes ping{0%{transform:scale(.4);opacity:1}80%,100%{transform:scale(2.6);opacity:0}}
.plan__tag{position:absolute;bottom:12px;left:14px;color:rgba(233,229,219,.6)}
.plan__n{position:absolute;top:12px;right:14px;color:rgba(233,229,219,.5)}

/* form — editorial underlines, no boxes */
.contact__form{align-self:start}
.field{margin-bottom:1.8rem}
.field label{display:block;color:rgba(233,229,219,.5);margin-bottom:.7rem}
.field input,.field textarea{width:100%;background:transparent;border:none;border-bottom:1px solid rgba(233,229,219,.22);color:var(--bone);font-family:var(--f-serif);font-size:1.2rem;padding:.6rem 0;resize:vertical;transition:border-color .5s var(--ease)}
.field input::placeholder,.field textarea::placeholder{color:rgba(233,229,219,.28);font-family:var(--f-sans);font-size:.92rem}
.field input:focus,.field textarea:focus{outline:none;border-bottom-color:var(--spot-soft)}
.field.is-invalid input,.field.is-invalid textarea{border-bottom-color:var(--spot)}
.send{display:inline-flex;align-items:center;gap:.8em;font-family:var(--f-mono);font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--bone);padding-bottom:.4em;border-bottom:1px solid currentColor;margin-top:.6rem;transition:gap .4s var(--ease),color .4s}
.send:hover{gap:1.4em;color:var(--spot-soft)}
.form__status{margin-top:1.4rem;min-height:1.2em;color:var(--spot-soft)}
.form__status.is-error{color:var(--spot)}

/* ============================================================
   COLOPHON
   ============================================================ */
.colophon{background:var(--ink);color:var(--bone);padding:clamp(3rem,7vh,6rem) var(--pad) 2rem;border-top:1px solid var(--line-dark)}
.colophon>*{max-width:var(--maxw);margin:0 auto}
.colophon__lockup{margin-bottom:clamp(2rem,5vh,4rem)}
.colophon__logo{
  width:clamp(3rem,7vw,5.5rem);height:auto;display:block;
  mix-blend-mode:screen;            /* drop the black tile on the dark footer */
  margin-bottom:clamp(1rem,2.5vh,2rem);
}
.colophon__mark{display:block;font-family:var(--f-serif);font-weight:300;font-size:clamp(3.5rem,18vw,16rem);line-height:.82;letter-spacing:-.03em}
.colophon__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;border-top:1px solid var(--line-dark);padding-top:2.4rem}
.colophon__grid a,.colophon__grid p{display:block;color:rgba(233,229,219,.6);margin-bottom:.5rem;transition:color .3s}
.colophon__grid a:hover{color:var(--bone)}
.colophon__h{display:block;color:var(--spot-soft);margin-bottom:1rem}

/* X / social — single prominent link */
.colophon__x{
  display:inline-flex;align-items:center;gap:.7rem;
  margin-top:.2rem;color:var(--bone)!important;
}
.colophon__x-logo{
  width:clamp(1.6rem,3.6vw,2.6rem);height:auto;flex:0 0 auto;
  transition:transform .55s var(--ease);
}
.colophon__x-handle{
  font-family:var(--f-serif);font-weight:400;text-transform:none;letter-spacing:-.01em;
  font-size:clamp(1.4rem,3.4vw,2.4rem);line-height:1;
  position:relative;
}
.colophon__x-handle::after{
  content:"";position:absolute;left:0;bottom:-.12em;width:100%;height:1px;
  background:currentColor;transform:scaleX(0);transform-origin:left;
  transition:transform .55s var(--ease);
}
.colophon__x:hover .colophon__x-logo{transform:rotate(-8deg) scale(1.08)}
.colophon__x:hover .colophon__x-handle::after{transform:scaleX(1)}
.colophon__base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.8rem;margin-top:clamp(2.5rem,5vh,4rem);padding-top:1.6rem;border-top:1px solid var(--line-dark);color:rgba(233,229,219,.4)}

/* ============================================================
   SPATIAL REVEALS
   ============================================================ */
.reveal{opacity:0;transform:translateY(46px) scale(.985);transition:opacity 1.1s var(--ease-soft),transform 1.1s var(--ease-soft);will-change:transform,opacity}
.reveal[data-reveal="right"]{transform:translateX(46px)}
.reveal[data-reveal="left"]{transform:translateX(-46px)}
.reveal.is-visible{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.12s}
.reveal[data-delay="2"]{transition-delay:.24s}
.reveal[data-delay="3"]{transition-delay:.36s}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:1080px){
  .about__lead{max-width:100%}
  .about__body{margin:2rem 0 0;max-width:100%}
  .esg__title,.esg__lede{grid-column:1 / 13}
  .esg__lede{border-left:none;padding-left:0;border-top:1px solid var(--line);padding-top:1.4rem;margin-top:1.4rem}
  .inv__head h2,.inv__intro{grid-column:1 / 13}
  .careers__head h2,.careers__head p{grid-column:1 / 13}
  .contact__info,.contact__form{grid-column:1 / 13}
  .hero__b,.hero__d{margin-left:0}
}

@media(max-width:860px){
  .hero{grid-template-rows:1fr auto auto auto}
  .hero__type{grid-column:1 / 13}
  .hero__note{grid-column:1 / 13;justify-self:start;text-align:left;max-width:100%}
  .hero__links{justify-content:flex-start}
  .hero__base{flex-direction:column;align-items:flex-start;gap:1.2rem}

  /* gallery hall becomes vertical scenes */
  .hall{height:auto!important}
  .hall__sticky{position:static;height:auto;display:block}
  .hall__track{flex-direction:column;transform:none!important;width:100%;height:auto}
  .scene,.scene--intro,.scene--end{width:100%;height:88svh;border-right:none;border-bottom:1px solid var(--line-dark)}
  .scene__spec{opacity:1;transform:none}
  .hall__hud{display:none}

  .esg__vert{display:none}
  .bar{grid-template-columns:110px 1fr 48px;gap:.8rem}
  .role a{grid-template-columns:1fr auto;gap:.4rem .8rem}
  .role__meta{grid-column:1;gap:1rem;font-size:.62rem}
  .role__arrow{grid-row:1 / span 2;align-self:center}
  .colophon__grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:520px){
  .frame__coord{display:none}
  .figures-row,.esg__strip{gap:2.4rem}
  .fig--down{transform:none}
  .colophon__grid{grid-template-columns:1fr}
  .colophon__base{flex-direction:column}
  .scene__title h3{font-size:clamp(1.8rem,8vw,2.6rem)}
}

/* ---------- REDUCED MOTION ---------- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}
  .reveal,.lift>*{opacity:1!important;transform:none!important}
  .grain{display:none}
}