/* Aquilaeon
   Obsidian ground, bone text, one gold accent. Nothing else.
   Motion only ever touches transform and opacity. */

@font-face{font-family:"Instrument Serif";src:url(../fonts/instrument-serif-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Instrument Serif";src:url(../fonts/instrument-serif-400-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Geist";src:url(../fonts/geist-400-600.woff2) format("woff2");font-weight:400 600;font-style:normal;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(../fonts/geist-mono-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}

:root{
  --obsidian:#0A0B0F;
  --pitch:#07080B;
  --slate:#16181F;
  --bone:#EFEAE0;
  --ash:#8C8F99;
  --gold:#E3B24F;
  --gold-deep:#A87A2B;

  --serif:"Instrument Serif",Georgia,serif;
  --sans:"Geist",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,monospace;

  --pad:clamp(1.5rem,5vw,5rem);
  --ease:cubic-bezier(.22,.61,.36,1);
  --measure:38ch;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--obsidian);
  color:var(--bone);
  font:400 clamp(1rem,.96rem + .2vw,1.0625rem)/1.65 var(--sans);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3{margin:0;font-weight:400;letter-spacing:-.015em}
p{margin:0}
img,svg,canvas,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ol,ul{margin:0;padding:0;list-style:none}
::selection{background:var(--gold);color:var(--obsidian)}

.mono{font:400 .75rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase}

:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}
.skip{position:fixed;top:-4rem;left:1rem;z-index:100;padding:.75rem 1rem;background:var(--gold);color:var(--obsidian);font-weight:500;transition:top .2s}
.skip:focus{top:1rem}

/* --- film grain, sits over everything, costs nothing --- */
.grain{
  position:fixed;inset:-50%;z-index:60;pointer-events:none;
  background:url(../img/grain.png) repeat;
  opacity:.035;mix-blend-mode:overlay;
  animation:grain 6s steps(6) infinite;
}
@keyframes grain{
  0%{transform:translate3d(0,0,0)} 16%{transform:translate3d(-2%,1%,0)}
  33%{transform:translate3d(1%,-2%,0)} 50%{transform:translate3d(-1%,2%,0)}
  66%{transform:translate3d(2%,1%,0)} 83%{transform:translate3d(-2%,-1%,0)}
  100%{transform:translate3d(0,0,0)}
}

/* --- masthead --- */
.mast{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:1.25rem var(--pad);
  transition:background .4s var(--ease),padding .4s var(--ease),border-color .4s;
  border-bottom:1px solid transparent;
}
.mast.is-stuck{
  background:rgba(10,11,15,.72);
  backdrop-filter:blur(14px) saturate(120%);
  -webkit-backdrop-filter:blur(14px) saturate(120%);
  border-bottom-color:rgba(239,234,224,.08);
  padding-top:.85rem;padding-bottom:.85rem;
}
.mast__brand{display:flex;align-items:center;gap:.6rem}
.mast__mark{width:19px;height:19px;color:var(--gold);transition:transform .5s var(--ease)}
.mast__brand:hover .mast__mark{transform:translate3d(3px,-3px,0)}
.mast__word{font:500 .9rem/1 var(--sans);letter-spacing:.24em;text-transform:uppercase}
.mast__nav{display:flex;align-items:center;gap:clamp(1rem,2.4vw,2.25rem)}
.mast__nav>a:not(.btn){
  font-size:.875rem;color:var(--ash);
  transition:color .25s;
}
.mast__nav>a:not(.btn):hover{color:var(--bone)}
/* on a phone the nav is one decision, not three */
@media (max-width:760px){
  .mast__nav>a:not(.btn){display:none}
  .mast{padding-left:1.25rem;padding-right:1.25rem}
  .mast__word{font-size:.8rem;letter-spacing:.2em}
}

/* --- buttons --- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:.7rem 1.4rem;font:500 .875rem/1 var(--sans);
  border:1px solid transparent;cursor:pointer;
  transition:background .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease),transform .3s var(--ease);
}
.btn--gold{background:var(--gold);color:var(--obsidian)}
.btn--gold:hover{background:var(--bone);transform:translateY(-1px)}
.btn--line{border-color:rgba(239,234,224,.22);color:var(--bone);background:transparent}
.btn--line:hover{border-color:var(--gold);color:var(--gold)}

/* --- hero --- */
.hero{
  position:relative;min-height:100svh;
  display:grid;grid-template-rows:1fr auto;
  padding:0 var(--pad) 2rem;
  overflow:hidden;
}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__still,.hero__video{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:72% 46%;
  will-change:transform;
}
.hero__video{opacity:0;transition:opacity 1.4s var(--ease)}
.hero__video.is-live{opacity:1}
.hero__embers{position:absolute;inset:0;width:100%;height:100%}
.hero__scrim{
  position:absolute;inset:0;
  background:
    linear-gradient(100deg,rgba(10,11,15,.97) 4%,rgba(10,11,15,.86) 26%,rgba(10,11,15,.34) 52%,rgba(10,11,15,.12) 74%),
    radial-gradient(120% 90% at 50% 120%,rgba(10,11,15,.9),transparent 60%);
}
.hero__body{
  position:relative;z-index:1;
  align-self:center;
  max-width:min(60ch,100%);
  padding-top:6rem;
}
.hero__title{
  font-family:var(--serif);
  font-size:clamp(3.1rem,8.4vw,8.5rem);
  line-height:.94;letter-spacing:-.03em;
  margin-bottom:1.6rem;
}
.hero__title em{font-style:italic;color:var(--gold)}
.hero__title .w{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.06em}
.hero__title .w>span{display:inline-block;transform:translateY(110%);opacity:0}
.is-ready .hero__title .w>span{
  transform:translateY(0);opacity:1;
  transition:transform 1.05s var(--ease),opacity .8s var(--ease);
}
.hero__title .w:nth-child(1)>span{transition-delay:.05s}
.hero__title .w:nth-child(2)>span{transition-delay:.12s}
.hero__title .w:nth-child(3)>span{transition-delay:.19s}
.hero__title .w:nth-child(4)>span{transition-delay:.26s}
.hero__title .w:nth-child(5)>span{transition-delay:.33s}
.hero__title .w:nth-child(6)>span{transition-delay:.42s}

.hero__sub{
  max-width:44ch;color:var(--ash);font-size:clamp(1.02rem,1.5vw,1.2rem);
  opacity:0;transform:translateY(14px);
}
.hero__cta{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2.2rem;opacity:0;transform:translateY(14px)}
.is-ready .hero__sub,.is-ready .hero__cta{
  opacity:1;transform:none;
  transition:opacity .9s var(--ease) .5s,transform .9s var(--ease) .5s;
}
.is-ready .hero__cta{transition-delay:.62s}

.hero__foot{
  position:relative;z-index:1;
  display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;
  color:var(--ash);
  opacity:0;transition:opacity 1s var(--ease) .9s;
}
.is-ready .hero__foot{opacity:1}
.hero__scroll{display:flex;align-items:center;gap:.75rem;color:var(--ash);transition:color .3s}
.hero__scroll:hover{color:var(--gold)}
.hero__rule{display:block;width:56px;height:1px;background:currentColor;transform-origin:right;animation:sweep 2.6s var(--ease) infinite}
@keyframes sweep{0%,100%{transform:scaleX(.35)}50%{transform:scaleX(1)}}

/* narrow screens: the wing drops behind the type instead of fighting it */
@media (max-width:760px){
  .hero__still,.hero__video{object-position:64% 42%}
  .hero__scrim{
    background:
      linear-gradient(180deg,rgba(10,11,15,.72) 0%,rgba(10,11,15,.55) 28%,rgba(10,11,15,.88) 62%,rgba(10,11,15,.97) 100%),
      linear-gradient(90deg,rgba(10,11,15,.8),rgba(10,11,15,.25));
  }
  .hero__body{padding-top:4rem}
  .hero__scroll{display:none}
  .hero__foot{justify-content:flex-start}
}

/* --- the gap --- */
.gap{
  display:grid;grid-template-columns:1fr;gap:clamp(2rem,5vw,4rem);
  padding:clamp(7rem,14vw,13rem) var(--pad);
  border-bottom:1px solid rgba(239,234,224,.08);
}
.gap__lead{
  font-family:var(--serif);
  font-size:clamp(1.9rem,4.4vw,3.6rem);
  line-height:1.08;letter-spacing:-.02em;
  max-width:22ch;
}
.gap__body{display:grid;gap:1.1rem;max-width:var(--measure);color:var(--ash);justify-self:end}
@media (min-width:900px){
  .gap{grid-template-columns:1.15fr .85fr;align-items:start}
}

/* --- what we build --- */
.index{position:relative;padding:clamp(6rem,11vw,10rem) var(--pad)}
.index__h{
  font-family:var(--serif);font-size:clamp(1.6rem,2.6vw,2.4rem);
  color:var(--ash);margin-bottom:clamp(2rem,5vw,4rem);
}
.row{
  position:relative;
  display:grid;grid-template-columns:auto 1fr;gap:clamp(1rem,4vw,4rem);
  align-items:start;
  padding:clamp(2rem,3.4vw,3rem) 0;
  border-top:1px solid rgba(239,234,224,.1);
  transition:border-color .4s;
}
.row:last-child{border-bottom:1px solid rgba(239,234,224,.1)}
.row__n{color:var(--gold);padding-top:.55rem;transition:transform .5s var(--ease)}
.row__t{
  font-family:var(--serif);font-size:clamp(1.9rem,3.6vw,3.1rem);line-height:1.06;
  transition:transform .5s var(--ease),color .4s;
}
.row__d{margin-top:.9rem;color:var(--ash);max-width:46ch}
.row__img{width:100%;height:auto;margin-top:1.5rem;grid-column:1/-1;order:2;filter:saturate(.9)}

/* desktop: the artwork leaves the flow and rides the cursor */
@media (hover:hover) and (pointer:fine) and (min-width:900px){
  .row__img{
    position:fixed;top:0;left:0;z-index:5;
    width:min(24vw,340px);height:auto;margin:0;
    opacity:0;pointer-events:none;
    transform:translate3d(var(--x,50vw),var(--y,50vh),0) translate(-50%,-50%) scale(.94);
    transition:opacity .5s var(--ease),transform .5s var(--ease);
    box-shadow:0 40px 90px -30px rgba(0,0,0,.9);
  }
  .index.is-live .row.is-on .row__img{
    opacity:1;
    transform:translate3d(var(--x,50vw),var(--y,50vh),0) translate(-50%,-50%) scale(1);
  }
  .index.is-live .row:hover .row__n{transform:translateX(6px)}
  .index.is-live .row:hover .row__t{transform:translateX(10px)}
  .index.is-live .row{transition:opacity .45s var(--ease)}
  .index.is-live:hover .row:not(:hover){opacity:.38}
}

/* --- how a build goes --- */
.acts{padding:clamp(6rem,11vw,10rem) var(--pad);background:var(--pitch)}
.acts__h{
  font-family:var(--serif);font-size:clamp(2.2rem,5vw,4rem);line-height:1.05;
  max-width:16ch;margin-bottom:clamp(2.5rem,6vw,5rem);
}
.acts__grid{display:grid;grid-template-columns:1fr;gap:clamp(2rem,4vw,4rem)}
.acts__stage{display:none}
.acts__list{display:grid;gap:clamp(2.5rem,5vw,4.5rem)}
.act{position:relative;padding-left:0;max-width:52ch}
.act::before{
  content:attr(data-num);
  display:block;margin-bottom:.9rem;
  font:400 .75rem/1 var(--mono);letter-spacing:.14em;color:var(--gold);
}
.act h3{font-family:var(--serif);font-size:clamp(1.7rem,3vw,2.5rem);line-height:1.1;margin-bottom:.7rem}
.act p{color:var(--ash)}
@media (min-width:900px){
  .acts__grid{grid-template-columns:minmax(190px,.34fr) 1fr;gap:clamp(3rem,6vw,6rem)}
  .acts__stage{
    display:block;position:sticky;top:26vh;align-self:start;
    border-left:1px solid rgba(239,234,224,.12);padding-left:1.5rem;
  }
  .acts__num{
    display:block;font-family:var(--mono);font-size:clamp(3rem,5vw,4.5rem);
    line-height:1;letter-spacing:-.02em;color:var(--gold);
    transition:transform .55s var(--ease),opacity .35s var(--ease);
  }
  .acts__when{display:block;margin-top:.6rem;color:var(--ash);font-size:.95rem}
  .acts__stage.is-turning .acts__num{transform:translateY(-12px);opacity:0}
  .acts__list{gap:clamp(6rem,12vh,11rem)}
  .act::before{display:none} /* the sticky numeral already counts for us */
  .act{opacity:.4;transition:opacity .6s var(--ease)}
  .act.is-on{opacity:1}
}

/* --- things we do not do --- */
.nots{padding:clamp(6rem,11vw,10rem) var(--pad)}
.nots__h{
  font-family:var(--serif);font-size:clamp(2.2rem,5vw,4rem);
  margin-bottom:clamp(2rem,4vw,3.5rem);
}
.nots__list{border-top:1px solid rgba(239,234,224,.1)}
.nots__list li{
  position:relative;
  padding:clamp(1.4rem,2.6vw,2.1rem) 0 clamp(1.4rem,2.6vw,2.1rem) clamp(2rem,4vw,3.5rem);
  border-bottom:1px solid rgba(239,234,224,.1);
  font-size:clamp(1.1rem,2.1vw,1.6rem);
  color:var(--ash);
  transition:color .35s var(--ease),padding-left .45s var(--ease);
}
.nots__list li::before{
  content:"";position:absolute;left:0;top:50%;
  width:clamp(1rem,2.2vw,2rem);height:1px;background:var(--gold);
  transform:scaleX(.4);transform-origin:left;
  transition:transform .45s var(--ease);
}
.nots__list li:hover{color:var(--bone);padding-left:clamp(2.6rem,5vw,4.4rem)}
.nots__list li:hover::before{transform:scaleX(1)}

/* --- contact --- */
.contact{
  display:grid;grid-template-columns:1fr;gap:clamp(2.5rem,5vw,5rem);
  padding:clamp(6rem,11vw,10rem) var(--pad) clamp(5rem,8vw,8rem);
  background:var(--pitch);
  border-top:1px solid rgba(239,234,224,.08);
}
.contact__h{font-family:var(--serif);font-size:clamp(2.4rem,5.4vw,4.4rem);line-height:1.02;margin-bottom:1.2rem}
.contact__intro p{color:var(--ash);max-width:42ch}
.contact__note{margin-top:1.6rem;color:var(--gold-deep)}
@media (min-width:900px){.contact{grid-template-columns:1fr 1fr;align-items:start}}

.form{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}
.field{display:grid;gap:.5rem}
.field--wide,.form__foot{grid-column:1/-1}
.field label{font:500 .8rem/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--ash)}
.field__opt{text-transform:none;letter-spacing:0;opacity:.6}
.field input,.field textarea{
  width:100%;padding:.85rem .95rem;
  background:var(--slate);color:var(--bone);
  border:1px solid rgba(239,234,224,.1);border-radius:0;
  font:400 1rem/1.5 var(--sans);
  transition:border-color .3s,background .3s;
}
.field textarea{resize:vertical;min-height:9rem}
.field input:hover,.field textarea:hover{border-color:rgba(239,234,224,.2)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold);background:#191c24}
.field.is-bad input,.field.is-bad textarea{border-color:#B4553C}
.form__foot{display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap;margin-top:.25rem}
.form__status{font-size:.875rem;color:var(--ash)}
.form__status.is-bad{color:#D07A5F}
.form__status.is-good{color:var(--gold)}
@media (max-width:560px){.form{grid-template-columns:1fr}}

/* --- footer --- */
.colophon{
  display:grid;gap:2.5rem;
  padding:clamp(3rem,6vw,5rem) var(--pad);
  border-top:1px solid rgba(239,234,224,.08);
}
.colophon__brand{display:flex;align-items:center;gap:1rem}
.colophon__mark{width:26px;height:26px;color:var(--gold);flex:none}
.colophon__line{font-family:var(--serif);font-size:1.15rem;color:var(--ash);font-style:italic}
.colophon__nav{display:flex;flex-wrap:wrap;gap:1.5rem}
.colophon__nav a{font-size:.875rem;color:var(--ash);transition:color .25s}
.colophon__nav a:hover{color:var(--gold)}
.colophon__legal{color:var(--ash);opacity:.6}
@media (min-width:900px){
  .colophon{grid-template-columns:1fr auto auto;align-items:center;gap:clamp(2rem,4vw,4rem)}
  .colophon__nav{flex-wrap:nowrap;white-space:nowrap}
  .colophon__legal{justify-self:end}
}

/* --- reveal on scroll --- */
.rise{opacity:0;transform:translateY(26px)}
.rise.is-in{opacity:1;transform:none;transition:opacity .9s var(--ease),transform .9s var(--ease)}

/* --- legal pages --- */
.legal{padding:calc(6rem + 6vw) var(--pad) clamp(5rem,9vw,8rem);max-width:78ch;margin:0 auto}
.legal__title{font-family:var(--serif);font-size:clamp(2.4rem,5vw,3.6rem);margin-bottom:.6rem}
.legal__meta{color:var(--ash);font:400 .8rem/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;margin-bottom:3rem}
.prose h2{font-family:var(--serif);font-size:clamp(1.4rem,2.4vw,1.9rem);margin:2.75rem 0 .85rem}
.prose p,.prose li{color:var(--ash)}
.prose p{margin-bottom:1rem}
.prose ul{margin:0 0 1.25rem;padding-left:1.1rem;list-style:disc}
.prose li{margin-bottom:.5rem;padding-left:.35rem}
.prose li::marker{color:var(--gold-deep)}
.prose a{color:var(--gold);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.prose a:hover{color:var(--bone)}

/* --- reduced motion: strip every moving part, keep the design --- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .hero__title .w>span,.hero__sub,.hero__cta,.hero__foot,.rise{opacity:1!important;transform:none!important}
  .grain{animation:none}
  .act{opacity:1!important}
}