/* ═══════════════════════════════════════════════════════════════════
   A PROJECT · V1 CINEMATIC
   Near-black, warm off-white, one gold taken from the logo mark.
   Motion personality: slow, liquid, long. Expo-out, 1.2–1.8s.
   Everything animated is transform or opacity.
   ═══════════════════════════════════════════════════════════════════ */

@font-face{font-family:Italiana;src:url(assets/fonts/italiana.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Crimson;src:url(assets/fonts/crimson.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Crimson;src:url(assets/fonts/crimson-italic.woff2) format('woff2');font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:Crimson;src:url(assets/fonts/crimson-bold.woff2) format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:DMMono;src:url(assets/fonts/dmmono.woff2) format('woff2');font-weight:400;font-display:swap}

:root{
  --ink:#0B0A09;
  --ink-2:#121110;
  --bone:#F2EDE4;
  --bone-dim:#ADA69E;
  --bone-faint:#8B8379;
  --gold:#D0AB6E;
  --gold-deep:#A8823F;
  --line:rgba(242,237,228,.13);

  --ease:cubic-bezier(.16,1,.3,1);
  --ease-soft:cubic-bezier(.33,.9,.28,1);
  --t-slow:1.4s;

  --gut:24px;
  --bay:clamp(104px,16vh,190px);
  --measure:34ch;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--ink);color:var(--bone);
  font-family:Crimson,Georgia,'Times New Roman',serif;
  font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
h1,h2,h3{margin:0;font-weight:400;text-wrap:balance}
p{margin:0}
p,li,dd{text-wrap:pretty}
ul{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}

:focus-visible{outline:2px solid var(--gold);outline-offset:4px;border-radius:1px}
.skip{position:absolute;left:-9999px;top:0;z-index:99;background:var(--gold);color:#0B0A09;
  padding:12px 18px;font-family:DMMono,monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.skip:focus{left:12px;top:12px}

/* ── shared atoms ───────────────────────────────────────────────── */
.label{
  font-family:DMMono,ui-monospace,monospace;font-size:11px;line-height:1.4;
  letter-spacing:.22em;text-transform:uppercase;color:var(--bone-faint);
}
.label--gold{color:var(--gold-deep)}
.rule{width:56px;height:1px;background:var(--gold);opacity:.7;transform-origin:left}
.grain{
  position:absolute;inset:0;pointer-events:none;z-index:2;
  background:url(assets/grain.png) repeat;background-size:128px 128px;
  opacity:.045;
}

/* reveal · opacity + translate only */
.reveal{opacity:0;transform:translate3d(0,26px,0);
  transition:opacity 1.15s var(--ease),transform var(--t-slow) var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ── nav ─────────────────────────────────────────────────────────── */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:40;
  display:flex;align-items:center;justify-content:space-between;
  padding:16px var(--gut);
  transition:transform .7s var(--ease),opacity .5s linear;
}
.nav::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(11,10,9,.92),rgba(11,10,9,0));
  opacity:0;transition:opacity .6s var(--ease);
}
.nav.solid::before{opacity:1}
.nav.hide{transform:translate3d(0,-105%,0)}
.nav__id img{width:76px;height:auto}
.nav__links{display:flex;align-items:center;gap:20px;
  font-family:DMMono,monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase}
.nav__links a{color:var(--bone-dim);transition:color .4s var(--ease)}
.nav__links a:hover{color:var(--bone)}
.nav__links a:nth-child(1),.nav__links a:nth-child(2){display:none}
.nav__cta{color:var(--gold)!important;border:1px solid rgba(208,171,110,.34);
  padding:9px 15px;min-height:38px;display:inline-flex;align-items:center;
  transition:background-color .5s var(--ease),border-color .5s var(--ease)}
.nav__cta:hover{background:rgba(208,171,110,.1);border-color:rgba(208,171,110,.7)}

/* ── hero ────────────────────────────────────────────────────────── */
.hero{
  position:relative;min-height:100svh;min-height:100dvh;
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:0 var(--gut) clamp(88px,14vh,140px);overflow:hidden;isolation:isolate;
}
.hero__field{position:absolute;inset:0;z-index:0}
.hero__field img{
  width:100%;height:100%;object-fit:cover;
  animation:drift 52s var(--ease-soft) infinite;
  will-change:transform;
}
@keyframes drift{
  0%  {transform:scale(1.09) translate3d(0,0,0)}
  50% {transform:scale(1.16) translate3d(-2%,-1.4%,0)}
  100%{transform:scale(1.09) translate3d(0,0,0)}
}
.hero__vignette{
  position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(120% 78% at 18% 8%,rgba(11,10,9,0) 0%,rgba(11,10,9,.55) 62%,rgba(11,10,9,.94) 100%),
    linear-gradient(180deg,rgba(11,10,9,.72) 0%,rgba(11,10,9,0) 34%,rgba(11,10,9,.9) 100%);
}
.hero__inner{position:relative;z-index:3;max-width:1320px;width:100%;margin:0 auto}
.hero__title{
  font-family:Italiana,'Times New Roman',serif;
  font-size:clamp(3.4rem,16.5vw,10.5rem);line-height:.94;letter-spacing:.015em;
  margin:18px 0 0;display:flex;flex-direction:column;text-wrap:balance;
}
.hero__title span{display:block;white-space:nowrap}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;
  clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}
.hero .rule{margin:30px 0 22px}
.hero__sub{
  max-width:var(--measure);color:var(--bone-dim);
  font-size:clamp(16px,4.1vw,19px);line-height:1.66;
}
.hero__cue{position:absolute;left:var(--gut);bottom:26px;z-index:3;
  display:flex;align-items:center;gap:12px}
.hero__cue-line{display:block;width:44px;height:1px;background:var(--line);position:relative;overflow:hidden}
.hero__cue-line::after{content:"";position:absolute;inset:0;background:var(--gold);
  transform:translate3d(-100%,0,0);animation:sweep 3.4s var(--ease-soft) infinite}
@keyframes sweep{0%{transform:translate3d(-100%,0,0)}55%,100%{transform:translate3d(100%,0,0)}}

/* ── thesis ──────────────────────────────────────────────────────── */
.thesis{padding:var(--bay) var(--gut);max-width:1320px;margin:0 auto}
.thesis__line{
  margin-top:26px;max-width:20ch;text-wrap:balance;
  font-size:clamp(27px,7.4vw,62px);line-height:1.17;letter-spacing:-.012em;
}

/* ── project / comparison ────────────────────────────────────────── */
.project{position:relative;background:var(--ink-2)}
.project__track{position:relative}
.project__pin{
  display:flex;flex-direction:column;align-items:center;gap:26px;
  padding:var(--bay) var(--gut);
}
.project__head{text-align:center;max-width:520px}
.project__title{
  font-family:Italiana,serif;font-size:clamp(30px,8.6vw,46px);line-height:1.08;
  letter-spacing:.012em;margin-top:12px;
}

.cmp{
  position:relative;margin:0;overflow:hidden;
  width:min(78vw,332px);aspect-ratio:410/815;
  background:#0d0c0b;cursor:ew-resize;touch-action:pan-y;
  box-shadow:0 40px 90px -50px rgba(0,0,0,.95);
  --p:.5;
}
.cmp img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  -webkit-user-drag:none;user-select:none;-webkit-user-select:none}
/* --p is the divider position, 0 = all after, 1 = all before.
   The clip window is shifted left and its child shifted back by the same
   amount, so the image sits at natural size and position while being
   clipped to [0, p·W]. Translate only: no scaling, no division. */
.cmp__clip{position:absolute;inset:0;overflow:hidden;
  transform:translate3d(calc((var(--p) - 1) * 100%),0,0)}
.cmp__counter{position:absolute;inset:0;
  transform:translate3d(calc((1 - var(--p)) * 100%),0,0)}
.cmp__handle{position:absolute;inset:0;width:100%;pointer-events:none;
  transform:translate3d(calc(var(--p) * 100%),0,0)}
.cmp__line{position:absolute;left:-.5px;top:0;bottom:0;width:1px;background:var(--gold);opacity:.92}
.cmp__grip{
  position:absolute;left:-17px;top:50%;width:34px;height:34px;margin-top:-17px;
  border:1px solid var(--gold);border-radius:50%;
  background:rgba(11,10,9,.55);
}
.cmp__grip::before,.cmp__grip::after{
  content:"";position:absolute;top:50%;width:0;height:0;margin-top:-4px;
  border-top:4px solid transparent;border-bottom:4px solid transparent;
}
.cmp__grip::before{left:8px;border-right:5px solid var(--gold)}
.cmp__grip::after{right:8px;border-left:5px solid var(--gold)}
.cmp__legend{position:absolute;inset:auto 0 0 0;display:flex;justify-content:space-between;
  padding:12px;pointer-events:none}
.cmp__tag{font-family:DMMono,monospace;font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--bone);text-shadow:0 1px 6px rgba(0,0,0,.9);transition:opacity .5s var(--ease)}
.cmp__tag--b{opacity:var(--p)}
.cmp__tag--a{opacity:calc(1 - var(--p));color:var(--gold)}

.project__aside{text-align:center;max-width:420px}
.project__note{color:var(--bone-dim);font-size:16px;max-width:32ch;margin:0 auto}
.spec{margin:22px 0 0;display:flex;flex-direction:column;gap:10px}
.spec div{display:flex;flex-direction:column;align-items:center;gap:3px;
  border-top:1px solid var(--line);padding-top:9px}
.spec dt{font-family:DMMono,monospace;font-size:10px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--bone-faint);margin:0}
.spec dd{margin:0;font-size:14px;color:var(--bone-dim)}
.cmp__hint{margin-top:18px;font-family:DMMono,monospace;font-size:10px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--gold-deep);transition:opacity .8s var(--ease)}
.cmp__hint.gone{opacity:0}

/* ── what we build ───────────────────────────────────────────────── */
.build{padding:var(--bay) var(--gut);max-width:1320px;margin:0 auto}
.build__title{font-family:Italiana,serif;font-size:clamp(34px,10vw,76px);line-height:1;
  letter-spacing:.015em;margin-top:14px}
.build__list{margin-top:clamp(40px,7vh,74px);border-top:1px solid var(--line)}
.build__item{border-bottom:1px solid var(--line);padding:26px 0}
.build__item h3{font-size:clamp(21px,5.6vw,29px);line-height:1.22;letter-spacing:-.01em}
.build__item p{margin-top:8px;color:var(--bone-faint);font-size:16px;max-width:46ch}

/* ── project slots ───────────────────────────────────────────────── */
.slots{padding:var(--bay) var(--gut);max-width:1320px;margin:0 auto}
.slots__title{font-family:Italiana,serif;font-size:clamp(34px,10vw,76px);line-height:1.02;
  letter-spacing:.015em;margin-top:14px}
.slots__grid{margin-top:clamp(40px,7vh,74px);display:grid;gap:clamp(34px,6vw,60px)}
.slot__plate{position:relative;overflow:hidden;background:#100f0e;
  border:1px solid var(--line);aspect-ratio:4/5}
.slot__plate img{width:100%;height:100%;object-fit:cover;
  transform:scale(1.01);transition:transform 1.6s var(--ease)}
.slot:hover .slot__plate img{transform:scale(1.055)}
.slot__meta{padding-top:16px}
.slot__meta h3{font-family:Italiana,serif;font-size:clamp(22px,6vw,30px);letter-spacing:.02em}
.slot__meta p{margin-top:6px;color:var(--bone-faint);font-size:15px;max-width:34ch}
.slot__status{display:inline-block;margin-top:12px;font-family:DMMono,monospace;font-size:10px;
  letter-spacing:.2em;text-transform:uppercase;color:var(--gold-deep)}

/* ── studio ──────────────────────────────────────────────────────── */
.studio{padding:var(--bay) var(--gut);max-width:1320px;margin:0 auto}
.studio__body{margin-top:26px;max-width:56ch;display:flex;flex-direction:column;gap:20px;
  color:var(--bone-dim);font-size:clamp(16px,4.2vw,18px)}
.studio__lead{color:var(--bone)!important;font-size:clamp(23px,6.2vw,34px)!important;
  line-height:1.28;letter-spacing:-.01em;max-width:22ch;text-wrap:balance}

/* ── contact ─────────────────────────────────────────────────────── */
.contact{position:relative;overflow:hidden;isolation:isolate;
  padding:clamp(120px,20vh,220px) var(--gut);text-align:center;
  background:radial-gradient(120% 90% at 50% 0%,#151312 0%,var(--ink) 68%)}
.contact__title{font-family:Italiana,serif;font-size:clamp(40px,13vw,104px);line-height:1;
  letter-spacing:.015em;margin-top:16px}
.contact__body{margin:26px auto 0;max-width:36ch;color:var(--bone-dim);
  font-size:clamp(16px,4.2vw,19px)}
.contact__actions{margin-top:clamp(34px,6vh,52px);display:flex;flex-direction:column;
  align-items:center;gap:20px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:52px;padding:0 34px;position:relative;overflow:hidden;
  border:1px solid var(--gold);color:var(--gold);
  font-family:DMMono,monospace;font-size:11px;letter-spacing:.2em;text-transform:uppercase;
}
.btn::after{content:"";position:absolute;inset:0;background:var(--gold);z-index:-1;
  transform:translate3d(0,101%,0);transition:transform .75s var(--ease)}
.btn:hover{color:var(--ink)}
.btn:hover::after{transform:translate3d(0,0,0)}
.contact__tel{font-family:DMMono,monospace;font-size:13px;letter-spacing:.12em;
  color:var(--bone-dim);transition:color .4s var(--ease)}
.contact__tel:hover{color:var(--bone)}

/* ── footer ──────────────────────────────────────────────────────── */
.foot{padding:clamp(56px,9vh,90px) var(--gut) 34px;border-top:1px solid var(--line);
  max-width:1320px;margin:0 auto}
.foot__mark{width:64px;height:auto;opacity:.5}
.foot__cols{margin-top:34px;display:grid;gap:22px;
  font-family:DMMono,monospace;font-size:11px;line-height:1.85;letter-spacing:.1em;
  text-transform:uppercase;color:var(--bone-faint)}
.foot__end{margin-top:40px;padding-top:18px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;
  font-family:DMMono,monospace;font-size:10px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--bone-faint)}

/* ═══ 560px ═══════════════════════════════════════════════════════ */
@media (min-width:560px){
  :root{--gut:40px}
  .foot__cols{grid-template-columns:repeat(3,1fr)}
}

/* ═══ 768px ═══════════════════════════════════════════════════════ */
@media (min-width:768px){
  :root{--gut:56px}
  body{font-size:18px}
  .nav__links a:nth-child(1),.nav__links a:nth-child(2){display:inline}
  .build__item{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);
    gap:32px;align-items:baseline;padding:30px 0}
  .build__item p{margin-top:0}
  .slots__grid{grid-template-columns:1fr 1fr}
  .slot:nth-child(even){transform:translate3d(0,clamp(28px,6vw,72px),0)}
  .cmp{width:min(52vw,380px)}
}

/* ═══ 900px · the pin engages ═════════════════════════════════════ */
@media (min-width:900px){
  .project__track{height:300vh}
  .project__pin{
    position:sticky;top:0;height:100vh;
    flex-direction:row;justify-content:center;align-items:center;
    gap:clamp(40px,5vw,90px);padding:0 var(--gut);
  }
  .project__head{text-align:right;flex:0 1 470px;order:1}
  .cmp{order:2;width:auto;height:min(70vh,660px)}
  .project__aside{text-align:left;flex:0 1 330px;order:3}
  .spec div{justify-content:flex-start}
  .project__note{margin:0}
  .cmp__hint{display:block}
}

/* ═══ 1200px ══════════════════════════════════════════════════════ */
@media (min-width:1200px){
  :root{--gut:80px}
  .hero__sub{font-size:20px}
  .slots__grid{gap:clamp(48px,4vw,80px)}
}

/* ── reduced motion ──────────────────────────────────────────────── */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important;
  }
  .reveal{opacity:1;transform:none}
  .hero__field img{animation:none;transform:scale(1.04)}
  .project__track{height:auto!important}
  .project__pin{position:static!important;height:auto!important;
    flex-direction:column;padding:var(--bay) var(--gut)}
  .cmp{width:min(78vw,340px);height:auto}
  .hero__cue-line::after{display:none}
}