*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  background:var(--bg);color:var(--ink);
  font-family:var(--font-text);font-size:var(--t-base);line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body.loading{overflow:hidden}
::selection{background:var(--ember);color:#150402}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.02;letter-spacing:-.02em}
.mono{font-family:var(--font-mono)}

/* ---------- fixed WebGL stage + poster fallback ---------- */
#gl{position:fixed;inset:0;width:100vw;height:100vh;z-index:0;opacity:0;transition:opacity 1.2s var(--ease)}
#gl.is-ready{opacity:1}
#gl.grabbing{cursor:grabbing}
#poster{position:fixed;inset:0;z-index:0;background-size:cover;background-position:center;
  background-image:linear-gradient(180deg,rgba(11,12,14,.2),rgba(11,12,14,.75)),url("../assets/img/poster.jpg");display:none}
body[data-mode="poster"] #gl{display:none}
body[data-mode="poster"] #poster{display:block}

/* ---------- animated aurora backfield (behind the WebGL) ---------- */
.aurora{position:fixed;inset:0;z-index:-1;overflow:hidden;background:
  radial-gradient(140% 120% at 50% -10%,#15171c 0%,var(--n-1) 42%,var(--n-0) 100%)}
.aurora span{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;mix-blend-mode:screen;will-change:transform}
.aurora span:nth-child(1){width:60vw;height:60vw;left:-10vw;top:-15vw;
  background:radial-gradient(circle,rgba(255,90,54,.34),transparent 62%);animation:drift1 26s var(--ease-io) infinite alternate}
.aurora span:nth-child(2){width:52vw;height:52vw;right:-12vw;top:18vh;
  background:radial-gradient(circle,rgba(94,120,150,.30),transparent 62%);animation:drift2 32s var(--ease-io) infinite alternate}
.aurora span:nth-child(3){width:44vw;height:44vw;left:24vw;bottom:-18vw;
  background:radial-gradient(circle,rgba(255,90,54,.18),transparent 64%);animation:drift3 38s var(--ease-io) infinite alternate}
@keyframes drift1{to{transform:translate(18vw,14vh) scale(1.18)}}
@keyframes drift2{to{transform:translate(-14vw,-10vh) scale(1.12)}}
@keyframes drift3{to{transform:translate(10vw,-16vh) scale(1.22)}}
@media (prefers-reduced-motion:reduce){.aurora span{animation:none}}

/* ---------- cinematic vignette ---------- */
.vignette{position:fixed;inset:0;z-index:59;pointer-events:none;
  background:radial-gradient(120% 100% at 50% 38%,transparent 55%,rgba(6,7,8,.5) 100%)}

/* ---------- custom scrollbar + selection ---------- */
html{scrollbar-width:thin;scrollbar-color:var(--n-4) var(--n-1)}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-track{background:var(--n-1)}
::-webkit-scrollbar-thumb{background:var(--n-4);border-radius:9px;border:2px solid var(--n-1)}
::-webkit-scrollbar-thumb:hover{background:var(--ember-deep)}

/* ---------- grain ---------- */
.grain{position:fixed;inset:0;z-index:60;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- custom cursor (pointer devices only) ---------- */
.cursor{position:fixed;top:0;left:0;z-index:80;pointer-events:none;mix-blend-mode:difference;will-change:transform}
.cursor__dot{position:absolute;width:6px;height:6px;border-radius:50%;background:#fff;transform:translate(-50%,-50%)}
.cursor__ring{position:absolute;width:34px;height:34px;border:1px solid rgba(255,255,255,.7);border-radius:50%;
  transform:translate(-50%,-50%) scale(1);transition:width .3s var(--ease),height .3s var(--ease),opacity .3s}
.cursor__label{position:absolute;transform:translate(-50%,-50%);font-family:var(--font-mono);font-size:9px;letter-spacing:.15em;
  text-transform:uppercase;color:#fff;opacity:0;transition:opacity .25s}
body.cursor-active .cursor__ring{width:64px;height:64px;border-color:var(--ember)}
body.cursor-active .cursor__label{opacity:1}
body.cursor-drag .cursor__ring{width:74px;height:74px}
@media (hover:none),(pointer:coarse){.cursor{display:none}}

/* ---------- chrome: topbar / progress / chapters / sound ---------- */
.topbar{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:clamp(1rem,.6rem + 1.4vw,1.7rem) var(--pad);mix-blend-mode:difference}
.brand{font-family:var(--font-display);font-weight:600;font-size:1.15rem;letter-spacing:.16em;color:#fff}
.brand b{color:var(--ember)}
.topbar__meta{font-family:var(--font-mono);font-size:var(--t-xs);letter-spacing:.18em;color:#fff;text-transform:uppercase;opacity:.75}

.progress{position:fixed;left:0;top:0;height:2px;width:100%;z-index:55;transform-origin:0 50%;transform:scaleX(0);
  background:linear-gradient(90deg,var(--ember),var(--ember-deep))}

.chapters{position:fixed;right:clamp(.9rem,.5rem + 1vw,1.6rem);top:50%;transform:translateY(-50%);z-index:50;
  display:flex;flex-direction:column;gap:14px}
.chapters button{appearance:none;background:none;border:0;cursor:pointer;display:block;padding:6px 0;position:relative}
.chapters button i{display:block;width:7px;height:7px;border-radius:50%;background:rgba(236,230,216,.28);transition:all .4s var(--ease)}
.chapters button.on i{background:var(--ember);transform:scale(1.5);box-shadow:0 0 12px var(--ember-glow)}
.chapters button span{position:absolute;right:18px;top:50%;transform:translateY(-50%) translateX(6px);white-space:nowrap;
  font-family:var(--font-mono);font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);opacity:0;transition:.3s}
.chapters button:hover span{opacity:1;transform:translateY(-50%) translateX(0)}
@media (max-width:768px){.chapters{display:none}}

.sound{position:fixed;left:var(--pad);bottom:clamp(1rem,.6rem + 1.4vw,1.7rem);z-index:50;
  display:flex;align-items:center;gap:10px;background:none;border:0;cursor:pointer;color:var(--ink);
  font-family:var(--font-mono);font-size:var(--t-xs);letter-spacing:.14em;text-transform:uppercase;mix-blend-mode:difference}
.sound__bars{display:flex;align-items:flex-end;gap:2px;height:14px}
.sound__bars i{width:2px;height:4px;background:#fff;transition:height .3s var(--ease)}
.sound.on .sound__bars i{animation:eq 1s var(--ease-io) infinite alternate}
.sound.on .sound__bars i:nth-child(2){animation-delay:.2s}
.sound.on .sound__bars i:nth-child(3){animation-delay:.4s}
.sound.on .sound__bars i:nth-child(4){animation-delay:.1s}
@keyframes eq{to{height:14px}}

/* ---------- shared layout helpers ---------- */
.eyebrow{font-family:var(--font-mono);font-size:var(--t-xs);letter-spacing:.28em;text-transform:uppercase;color:var(--ember)}
.split-line{display:block;overflow:hidden}
.split-word{display:inline-block;overflow:hidden;vertical-align:top}
.split-word i{display:inline-block;font-style:normal;will-change:transform}

/* ---------- ACT I — hero ---------- */
.hero{position:relative;z-index:2;min-height:100svh;display:grid;align-content:end;
  padding:0 var(--pad) clamp(3rem,2rem + 6vh,7rem);max-width:var(--maxw);margin:0 auto}
.hero__lockup{max-width:min(26ch,94vw)}
.hero .eyebrow{margin-bottom:1.3rem}
.hero__title{font-size:clamp(2.7rem,1.7rem + 5.2vw,6.4rem);letter-spacing:-.03em;line-height:.98;
  margin-bottom:1.5rem;text-shadow:0 4px 60px rgba(0,0,0,.5)}
.hero__title .ember{color:var(--ember)}
.hero__sub{font-size:var(--t-lg);color:var(--n-8);max-width:30ch;margin-bottom:2.2rem;font-family:var(--font-text);
  text-shadow:0 2px 30px rgba(0,0,0,.5)}
.scrollcue{position:absolute;left:var(--pad);bottom:1.4rem;font-family:var(--font-mono);font-size:var(--t-xs);
  letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);display:flex;align-items:center;gap:10px}
.scrollcue::before{content:"";width:26px;height:1px;background:var(--ember);animation:cue 1.8s var(--ease-io) infinite}
@keyframes cue{0%,100%{transform:scaleX(.3);opacity:.4;transform-origin:left}50%{transform:scaleX(1);opacity:1;transform-origin:left}}

.btn{display:inline-flex;align-items:center;gap:.8em;font-family:var(--font-mono);font-size:var(--t-sm);
  letter-spacing:.06em;text-transform:uppercase;color:#150402;background:var(--ember);
  padding:1.05em 1.9em;border-radius:2px;position:relative;overflow:hidden;isolation:isolate;will-change:transform}
.btn::after{content:"";position:absolute;inset:0;z-index:-1;background:var(--ivory);transform:translateY(101%);transition:transform .5s var(--ease)}
.btn:hover::after{transform:translateY(0)}
.btn .arrow{transition:transform .4s var(--ease)}
.btn:hover .arrow{transform:translate(4px,0)}
.btn--ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn--ghost::after{background:var(--ember)}
.btn--ghost:hover{color:#150402}

/* ---------- ACT II–IV — the pinned journey ---------- */
.journey{position:relative;z-index:2;height:680vh}
.journey__stage{position:sticky;top:0;height:100svh;overflow:hidden}
.band{position:absolute;inset:0;display:grid;pointer-events:none;opacity:0;visibility:hidden;
  transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease),visibility .9s}
.band.live{opacity:1;visibility:visible;transform:none;pointer-events:auto}

/* assembly counter band */
.band--count{align-content:center;justify-items:center;text-align:center;padding:0 var(--pad)}
.counter{font-family:var(--font-display);font-weight:600;font-size:clamp(5rem,3rem + 14vw,17rem);line-height:.85;
  letter-spacing:-.04em;color:var(--ivory);font-variant-numeric:tabular-nums;text-shadow:0 6px 80px rgba(0,0,0,.55)}
.counter small{color:var(--ember);font-size:.16em;vertical-align:top}
.band--count p{font-family:var(--font-mono);font-size:var(--t-sm);letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-soft);margin-top:1.6rem}
.band--count .big{margin-top:2rem;font-family:var(--font-display);font-size:var(--t-xl);color:var(--ink);letter-spacing:-.02em;max-width:16ch}

/* spec band — anatomy callouts wired to the real 3D keys (no framed image) */
.band--spec .spec-head{position:absolute;top:11%;left:var(--pad);max-width:24ch;z-index:3}
.band--spec .spec-head .eyebrow{margin-bottom:.9rem}
.band--spec .spec-head h2{font-size:clamp(1.8rem,1.2rem + 2.4vw,3rem);letter-spacing:-.02em;max-width:12ch}
.callout-lines{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none;overflow:visible}
.callout-lines line{stroke:var(--ember);stroke-width:1;opacity:.55}
.callout-lines circle{fill:var(--ember)}
.callouts{position:absolute;inset:0;z-index:3;pointer-events:none}
.callout{position:absolute;width:min(272px,42vw);opacity:0;transform:translateY(16px);
  transition:opacity .7s var(--ease),transform .7s var(--ease)}
.callout--l{left:clamp(1.2rem,4vw,4.5rem)}
.callout--r{right:clamp(1.2rem,4vw,4.5rem);text-align:right}
.band--spec.live .callout{opacity:1;transform:none}
.band--spec.live .callout:nth-child(1){transition-delay:.05s}
.band--spec.live .callout:nth-child(2){transition-delay:.16s}
.band--spec.live .callout:nth-child(3){transition-delay:.27s}
.band--spec.live .callout:nth-child(4){transition-delay:.38s}
.callout__card{position:relative;background:rgba(9,10,12,.55);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1px solid var(--line);padding:.85rem 1.05rem;border-radius:4px}
.callout--l .callout__card{border-left:2px solid var(--ember)}
.callout--r .callout__card{border-right:2px solid var(--ember)}
.callout__card b{display:block;font-family:var(--font-display);font-size:var(--t-lg);color:var(--ivory);letter-spacing:-.01em;line-height:1.1}
.callout__card span{display:block;margin-top:.35rem;font-family:var(--font-mono);font-size:var(--t-xs);letter-spacing:.02em;color:var(--ink-soft);line-height:1.5}
@media (max-width:820px){
  .band--spec .spec-head{top:8%}
  .callout{width:min(240px,72vw)}
  .callout--r{text-align:left;right:auto;left:clamp(1.2rem,4vw,4.5rem)}
  .callout--r .callout__card{border-right:0;border-left:2px solid var(--ember)}
}

/* rest band — a calm hold on the LIVE board, only a soft scrim for legibility */
.band--rest{align-content:center;justify-items:center;text-align:center}
.band--rest::before{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(80% 60% at 50% 50%,transparent 30%,rgba(6,7,8,.55) 100%)}
.rest-line{font-family:var(--font-display);font-weight:600;font-size:var(--t-2xl);letter-spacing:-.03em;max-width:16ch;
  padding:0 var(--pad);text-shadow:0 2px 40px rgba(0,0,0,.6)}
.rest-line .ember{color:var(--ember)}

/* arrival band inside journey */
.band--arrive{align-content:center;justify-items:center;text-align:center;padding:0 var(--pad)}
.band--arrive .eyebrow{margin-bottom:1.3rem}
.band--arrive h2{font-size:var(--t-2xl);letter-spacing:-.03em;max-width:14ch;text-shadow:0 4px 60px rgba(0,0,0,.55)}

/* ---------- velocity marquee ---------- */
.marquee{position:relative;z-index:2;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  padding:1.4rem 0;overflow:hidden;background:rgba(6,7,8,.4);backdrop-filter:blur(2px);white-space:nowrap}
.marquee__row{display:inline-flex;gap:2.4rem;will-change:transform}
.marquee span{font-family:var(--font-display);font-weight:600;font-size:clamp(1.4rem,1rem + 3vw,3rem);
  letter-spacing:-.01em;color:transparent;-webkit-text-stroke:1px var(--n-6);text-transform:uppercase}
.marquee span.fill{color:var(--ivory);-webkit-text-stroke:0}
.marquee span.em{color:var(--ember);-webkit-text-stroke:0}

/* ---------- ACT V — reserve + footer ---------- */
.reserve{position:relative;z-index:2;background:
  radial-gradient(120% 80% at 50% 120%,rgba(255,90,54,.12),transparent 60%),var(--n-0);
  padding:clamp(5rem,3rem + 12vh,11rem) var(--pad) 0;overflow:hidden}
.reserve__inner{max-width:var(--maxw);margin:0 auto;display:grid;gap:clamp(2.4rem,5vw,4rem)}
.reserve h2{font-size:var(--t-2xl);letter-spacing:-.03em;max-width:16ch}
.reserve h2 .ember{color:var(--ember)}
.reserve__grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(2rem,5vw,5rem);align-items:end}
.reserve__form{display:flex;gap:.6rem;flex-wrap:wrap;max-width:520px}
.reserve__form input{flex:1;min-width:220px;background:transparent;border:0;border-bottom:1px solid var(--line);
  color:var(--ink);font-family:var(--font-mono);font-size:var(--t-sm);padding:1em .2em;letter-spacing:.04em}
.reserve__form input::placeholder{color:var(--n-6)}
.reserve__form input:focus{outline:none;border-color:var(--ember)}
.reserve__note{font-family:var(--font-mono);font-size:var(--t-xs);letter-spacing:.06em;color:var(--n-6);margin-top:1rem}
.reserve__facts{display:grid;gap:1.4rem}
.reserve__facts div{border-left:1px solid var(--line);padding-left:1.2rem}
.reserve__facts b{display:block;font-family:var(--font-display);font-size:var(--t-lg);color:var(--ivory);letter-spacing:-.02em}
.reserve__facts small{font-family:var(--font-mono);font-size:var(--t-xs);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft)}
@media (max-width:820px){.reserve__grid{grid-template-columns:1fr;gap:2.6rem}}

.footer{max-width:var(--maxw);margin:clamp(4rem,8vh,7rem) auto 0;padding:2.4rem var(--pad);
  border-top:1px solid var(--line-soft);display:flex;flex-wrap:wrap;gap:1.4rem;justify-content:space-between;align-items:center}
.footer .brand{font-size:1rem}
.footer nav{display:flex;gap:1.8rem;flex-wrap:wrap}
.footer a{font-family:var(--font-mono);font-size:var(--t-xs);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);transition:color .3s}
.footer a:hover{color:var(--ember)}
.footer .fine{width:100%;font-family:var(--font-mono);font-size:var(--t-xs);color:var(--n-6);letter-spacing:.04em}

/* ---------- loader ---------- */
.loader{position:fixed;inset:0;z-index:100;background:var(--n-1);display:grid;place-content:center;justify-items:center;gap:1.4rem;
  transition:opacity .8s var(--ease),visibility .8s}
.loader.done{opacity:0;visibility:hidden}
.loader__word{font-family:var(--font-display);font-weight:600;font-size:clamp(2.4rem,1.6rem + 4vw,5rem);letter-spacing:.02em;color:var(--ivory)}
.loader__word b{color:var(--ember)}
.loader__bar{width:min(240px,60vw);height:2px;background:var(--n-4);overflow:hidden;border-radius:2px}
.loader__bar i{display:block;height:100%;width:0%;background:var(--ember);transition:width .3s linear}
.loader__pct{font-family:var(--font-mono);font-size:var(--t-xs);letter-spacing:.2em;color:var(--ink-soft)}

/* ---------- reduced motion / no-js fallbacks ---------- */
@media (prefers-reduced-motion:reduce){
  .scrollcue::before,.sound.on .sound__bars i{animation:none}
  *{scroll-behavior:auto!important}
}
.no-js .loader,.no-js .cursor,.no-js .progress{display:none}
.no-js .journey{height:auto}
.no-js .journey__stage{position:static;height:auto}
.no-js .band{position:relative;opacity:1;visibility:visible;padding:14vh var(--pad)}
.no-js #gl{display:none}
.no-js #poster{display:block}