/* ============================================================
   WINSTON — OPERATOR.BIO
   Dark cinematic. Era-morphing palette. Built by hand.
   ============================================================ */

:root{
  --bg:#060607;
  --bg2:#0c0c0f;
  --ink:#f2efe9;
  --muted:#9b978e;
  --line:rgba(242,239,233,.1);
  --accent:#8f6bff;
  --accent2:#4ee1c1;
  --glow:rgba(143,107,255,.35);
  --f-display:'Clash Display','Inter',sans-serif;
  --f-body:'Inter',system-ui,sans-serif;
  --f-mono:'JetBrains Mono',ui-monospace,monospace;
  --ease:cubic-bezier(.65,.05,0,1);
}

/* era palettes — body[data-era] is swapped by JS as you scroll */
body[data-era="entry"]  {--accent:#4ee1c1;--accent2:#8f6bff;--glow:rgba(78,225,193,.3);--bg:#05090a;}
body[data-era="climb"]  {--accent:#7aa2ff;--accent2:#4ee1c1;--glow:rgba(122,162,255,.3);--bg:#05070d;}
body[data-era="command"]{--accent:#8f6bff;--accent2:#ff5c87;--glow:rgba(143,107,255,.38);--bg:#08060f;}
body[data-era="pivot"]  {--accent:#ffcf5c;--accent2:#ff8f5c;--glow:rgba(255,207,92,.28);--bg:#0b0804;}
body[data-era="khaaqan"]{--accent:#d07a50;--accent2:#e9c46a;--glow:rgba(208,122,80,.3);--bg:#0d0705;}
body[data-era="nexus"]  {--accent:#4ee1c1;--accent2:#7aa2ff;--glow:rgba(78,225,193,.3);--bg:#040a09;}
body[data-era="empire"] {--accent:#ffb52e;--accent2:#ff6b35;--glow:rgba(255,181,46,.3);--bg:#0b0b0a;}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html.lenis{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}

body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--f-body);
  font-size:16px;
  line-height:1.6;
  overflow-x:hidden;
  transition:background 1.2s var(--ease);
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--accent);color:#060607}
.mono{font-family:var(--f-mono)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
em{font-style:normal;color:var(--accent);transition:color .8s var(--ease)}
strong{color:var(--ink);font-weight:600}

h2{font-family:var(--f-display);font-weight:600;font-size:clamp(2.2rem,5.5vw,4.5rem);line-height:1.02;letter-spacing:-.02em}
h3{font-family:var(--f-display);font-weight:600}

/* ---------- noise + cursor + progress ---------- */
.noise{position:fixed;inset:-50%;width:200%;height:200%;pointer-events:none;z-index:2000;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 250 250' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 8s steps(10) infinite}
@keyframes grain{0%,100%{transform:translate(0,0)}10%{transform:translate(-5%,-8%)}30%{transform:translate(3%,-4%)}50%{transform:translate(-7%,5%)}70%{transform:translate(6%,8%)}90%{transform:translate(-4%,3%)}}

.cursor{position:fixed;top:0;left:0;z-index:3000;pointer-events:none;mix-blend-mode:normal}
.cursor-dot{position:absolute;width:6px;height:6px;border-radius:50%;background:var(--accent);transform:translate(-50%,-50%)}
.cursor-ring{position:absolute;width:34px;height:34px;border-radius:50%;border:1px solid var(--accent);opacity:.5;transform:translate(-50%,-50%);transition:width .25s,height .25s,opacity .25s}
.cursor-label{position:absolute;transform:translate(14px,14px);font-family:var(--f-mono);font-size:.6rem;letter-spacing:.12em;color:var(--bg);background:var(--accent);padding:.2em .5em;border-radius:2px;opacity:0;transition:opacity .2s}
.cursor.is-hover .cursor-ring{width:56px;height:56px;opacity:.9}
.cursor.has-label .cursor-label{opacity:1}
@media (pointer:coarse){.cursor{display:none}}

.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:2500;background:transparent}
.progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));box-shadow:0 0 12px var(--glow)}

/* ---------- preloader ---------- */
.preloader{position:fixed;inset:0;z-index:5000;background:#060607;display:flex;align-items:center;justify-content:center}
.pre-inner{text-align:center;width:min(80vw,520px)}
.pre-word{font-family:var(--f-display);font-weight:700;font-size:clamp(3rem,10vw,6rem);letter-spacing:.04em;display:flex;justify-content:center}
.pre-word span{display:inline-block;opacity:0;transform:translateY(60%) rotate(6deg)}
.pre-meta{display:flex;justify-content:space-between;margin:1.2rem 0 .5rem;font-size:.65rem;letter-spacing:.2em;color:var(--muted)}
#preCount{color:var(--accent);font-size:.85rem}
.pre-bar{height:1px;background:var(--line)}
.pre-bar i{display:block;height:100%;width:0;background:var(--accent);box-shadow:0 0 10px var(--glow)}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:2400;display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem clamp(1.2rem,4vw,3rem);transition:transform .5s var(--ease),background .5s;
  background:linear-gradient(to bottom,rgba(6,6,7,.85),transparent)}
.nav.is-hidden{transform:translateY(-110%)}
.nav-brand{font-family:var(--f-display);font-weight:700;font-size:1.6rem;line-height:1}
.nav-brand-dot{color:var(--accent)}
.nav-links{display:flex;gap:clamp(.8rem,2.5vw,2rem);align-items:center;font-family:var(--f-mono);font-size:.68rem;letter-spacing:.18em}
.nav-links a{position:relative;padding:.4em 0;opacity:.75;transition:opacity .3s}
.nav-links a:hover{opacity:1}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--accent);transition:width .35s var(--ease)}
.nav-links a:hover::after{width:100%}
.nav-cta{border:1px solid var(--accent);padding:.5em 1em!important;border-radius:2em;opacity:1!important;color:var(--accent)}
.nav-cta:hover{background:var(--accent);color:var(--bg)}
.nav-cta::after{display:none}
.nav-time{font-size:.65rem;color:var(--muted);letter-spacing:.15em}
@media(max-width:760px){.nav-time{display:none}.nav-links{font-size:.6rem;gap:.7rem}}

/* ---------- buttons ---------- */
.btn{display:inline-block;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.15em;padding:1em 1.8em;border-radius:3em;border:1px solid var(--accent);cursor:pointer;transition:all .35s var(--ease);will-change:transform}
.btn-solid{background:var(--accent);color:#060607;box-shadow:0 0 24px var(--glow)}
.btn-solid:hover{box-shadow:0 0 44px var(--glow);filter:brightness(1.1)}
.btn-ghost{color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--accent);color:#060607}
.btn-big{font-size:clamp(.8rem,2.4vw,1.15rem);padding:1.2em 2em}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;justify-content:center;overflow:hidden}
.hero-canvas{position:absolute;inset:0;width:100%;height:100%}
.hero-inner{position:relative;z-index:2;text-align:center;padding:0 1.5rem;max-width:900px;pointer-events:none}
.hero-inner a,.hero-inner .hero-aka{pointer-events:auto}
.hero-eyebrow{font-size:.65rem;letter-spacing:.3em;color:var(--muted);display:flex;align-items:center;justify-content:center;gap:.6em}
.pulse-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--glow);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 var(--glow)}70%{box-shadow:0 0 0 12px transparent}100%{box-shadow:0 0 0 0 transparent}}
.hero-title{height:clamp(5rem,22vw,15rem)}
.hero-aka{display:flex;align-items:center;gap:.9rem;justify-content:center;margin:.5rem auto 1.4rem;max-width:560px;text-align:left}
.hero-pfp{width:52px;height:52px;border-radius:50%;border:2px solid var(--accent);box-shadow:0 0 18px var(--glow);flex:none}
.hero-aka p{font-size:.9rem;color:var(--muted)}
.hero-aka em{color:var(--ink);font-weight:600}
.hero-roles{display:flex;gap:1em;justify-content:center;font-size:.62rem;letter-spacing:.22em;color:var(--muted);margin-bottom:2rem;flex-wrap:wrap}
.hero-roles i{color:var(--accent);font-style:normal}
.hero-ctas{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);font-size:.6rem;letter-spacing:.3em;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:.6rem;z-index:2}
.hero-scroll i{width:1px;height:44px;background:linear-gradient(var(--accent),transparent);animation:drip 1.8s var(--ease) infinite}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
.hero-frame .hf{position:absolute;font-size:.58rem;letter-spacing:.2em;color:var(--muted);opacity:.7;z-index:2}
.hf.tl{top:5.2rem;left:clamp(1.2rem,4vw,3rem)}
.hf.tr{top:5.2rem;right:clamp(1.2rem,4vw,3rem)}
.hf.bl{bottom:2rem;left:clamp(1.2rem,4vw,3rem);color:#ff5c5c;animation:blink 1.4s steps(2) infinite}
.hf.br{bottom:2rem;right:clamp(1.2rem,4vw,3rem)}
@keyframes blink{50%{opacity:.25}}

/* ---------- ticker ---------- */
.ticker{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:.9rem 0;background:rgba(255,255,255,.015)}
.ticker-track{display:flex;white-space:nowrap;font-size:.7rem;letter-spacing:.25em;color:var(--muted);animation:tick 30s linear infinite;width:max-content}
@keyframes tick{to{transform:translateX(-50%)}}

/* ---------- section heads ---------- */
.sect-head{max-width:1100px;margin:0 auto;padding:clamp(5rem,12vh,9rem) 1.5rem 3rem;text-align:center}
.kicker{font-size:.65rem;letter-spacing:.35em;color:var(--accent);margin-bottom:1.2rem;transition:color .8s}
.sect-sub{color:var(--muted);max-width:520px;margin:1.2rem auto 0;font-size:.95rem}

/* ---------- story (pinned horizontal) ---------- */
.story{position:relative}
.story-pin{min-height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding:6rem 0 3rem}
.story-head{padding:0 clamp(1.2rem,4vw,3rem);margin-bottom:2.5rem}
.story-head h2{max-width:900px}
.story-track{display:flex;gap:clamp(1.2rem,3vw,2.5rem);padding:0 clamp(1.2rem,4vw,3rem);width:max-content;will-change:transform}
.chapter{width:min(78vw,480px);flex:none;border:1px solid var(--line);border-radius:14px;padding:clamp(1.5rem,3vw,2.4rem);
  background:linear-gradient(160deg,rgba(255,255,255,.035),rgba(255,255,255,.008));backdrop-filter:blur(4px);
  position:relative;overflow:hidden;transition:border-color .5s}
.chapter:hover{border-color:var(--accent)}
.chapter::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--accent),transparent);opacity:.7}
.ch-num{font-size:2.4rem;font-weight:700;color:transparent;-webkit-text-stroke:1px var(--accent);opacity:.85;line-height:1}
.ch-date{font-size:.6rem;letter-spacing:.25em;color:var(--muted);margin:.9rem 0 .4rem}
.ch-title{font-size:clamp(1.7rem,3.4vw,2.4rem);margin-bottom:.8rem;letter-spacing:-.01em}
.ch-body{color:var(--muted);font-size:.92rem}
.ch-fact{margin-top:1.2rem;font-size:.62rem;letter-spacing:.2em;color:var(--accent)}
.ch-photo-wrap{position:relative;margin:.4rem 0 1rem;border-radius:8px;overflow:hidden}
.ch-photo-wrap img{width:100%;height:220px;object-fit:cover;object-position:50% 20%;filter:saturate(.85) contrast(1.05)}
.ch-photo-tag{position:absolute;bottom:.6rem;left:.6rem;font-size:.55rem;letter-spacing:.18em;background:rgba(6,6,7,.75);padding:.4em .7em;border-radius:3px;color:var(--accent)}
.chapter-photo{width:min(84vw,560px)}
.chapter-end{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:.6rem;border-style:dashed}
.chapter-end .btn{margin-top:1rem}

/* mobile story: vertical */
@media(max-width:820px){
  .story-pin{min-height:auto;overflow:visible;padding-top:5rem}
  .story-track{flex-direction:column;width:auto;padding-bottom:2rem}
  .chapter,.chapter-photo{width:auto}
}

/* ---------- numbers / viz ---------- */
.numbers{position:relative}
.viz{display:grid;grid-template-columns:minmax(280px,420px) 1fr;gap:clamp(2rem,5vw,5rem);align-items:center;
  max-width:1200px;margin:0 auto;padding:clamp(3rem,8vh,6rem) 1.5rem}
.viz-flip{grid-template-columns:1fr minmax(280px,420px)}
.viz-flip .viz-copy{order:2}
.viz-flip .viz-stage{order:1}
@media(max-width:820px){.viz,.viz-flip{grid-template-columns:1fr}.viz-flip .viz-copy{order:0}.viz-flip .viz-stage{order:1}}
.viz-num{font-size:clamp(3rem,7vw,5.2rem);font-weight:700;line-height:1;color:var(--ink)}
.viz-num b{color:var(--accent)}
.viz-copy h3{font-size:clamp(1.4rem,2.6vw,1.9rem);margin:.6rem 0 .9rem;letter-spacing:-.01em}
.viz-copy p{color:var(--muted);font-size:.93rem}
.viz-stage{position:relative;border:1px solid var(--line);border-radius:14px;padding:1.2rem;background:rgba(255,255,255,.015);min-height:300px;display:flex;flex-direction:column;justify-content:center}
.viz-stage canvas{width:100%;height:320px;display:block;touch-action:none}
.viz-stage svg{width:100%;height:auto;display:block}
.viz-overlay{position:absolute;inset:1.2rem;width:calc(100% - 2.4rem)!important;height:auto!important;pointer-events:none}
.viz-axis{display:flex;justify-content:space-between;font-size:.55rem;letter-spacing:.15em;color:var(--muted);margin-top:.6rem}
.viz-tag{font-size:.55rem;letter-spacing:.2em;color:var(--muted);margin-top:.8rem;text-align:center}

.grid line{stroke:var(--line)}
.grid text{fill:var(--muted);font-size:9px}
.rocket-path{fill:none;stroke:var(--accent);stroke-width:3;stroke-linecap:round;filter:drop-shadow(0 0 6px var(--glow))}
.rocket-area{fill:url(#rocketGrad);opacity:.9}
.rocket-head{fill:var(--ink);filter:drop-shadow(0 0 8px var(--accent))}
.rocket-label{fill:var(--accent);font-size:13px;font-weight:700}

.bars{display:flex;align-items:flex-end;gap:6px;height:300px;padding:0 .4rem}
.bars .bar{flex:1;background:linear-gradient(to top,var(--accent),var(--accent2));border-radius:4px 4px 0 0;transform-origin:bottom;position:relative;min-width:8px;box-shadow:0 0 14px var(--glow)}
.bars .bar span{position:absolute;top:-1.4rem;left:50%;transform:translateX(-50%);font-family:var(--f-mono);font-size:.6rem;color:var(--muted)}

.receipts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1px;background:var(--line);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:4rem}
.receipts>div{background:var(--bg);padding:2.2rem 1.5rem;text-align:center;transition:background 1.2s}
.receipts b{display:block;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:700;color:var(--accent);margin-bottom:.4rem}
.receipts span{font-size:.66rem;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}

/* ---------- empire worlds ---------- */
.world{display:grid;grid-template-columns:minmax(300px,460px) 1fr;gap:clamp(2rem,5vw,5rem);align-items:center;
  max-width:1240px;margin:0 auto;padding:clamp(4rem,10vh,8rem) 1.5rem}
.world:nth-child(odd){grid-template-columns:1fr minmax(300px,460px)}
.world:nth-child(odd) .world-copy{order:2}
@media(max-width:900px){.world,.world:nth-child(odd){grid-template-columns:1fr}.world:nth-child(odd) .world-copy{order:0}}
.world-index{font-size:.62rem;letter-spacing:.3em;color:var(--accent);margin-bottom:1rem}
.world-copy h3{font-size:clamp(2.2rem,5vw,3.6rem);letter-spacing:-.02em;line-height:1}
.world-tag{font-size:1rem;color:var(--ink);margin:.8rem 0 1rem;font-style:italic;opacity:.85}
.world-copy>p:not(.world-tag){color:var(--muted);font-size:.95rem}
.world-facts{list-style:none;margin:1.4rem 0 1.8rem;display:flex;flex-direction:column;gap:.5rem}
.world-facts li{font-size:.62rem;letter-spacing:.18em;color:var(--muted);padding-left:1.2em;position:relative}
.world-facts li::before{content:"◆";position:absolute;left:0;color:var(--accent);font-size:.7em;top:.3em}

/* terminal */
.terminal{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#0a0a0c;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.term-bar{display:flex;align-items:center;gap:.45rem;padding:.7rem 1rem;background:rgba(255,255,255,.04);border-bottom:1px solid var(--line)}
.term-bar i{width:10px;height:10px;border-radius:50%;background:#ff5f57}
.term-bar i:nth-child(2){background:#febc2e}
.term-bar i:nth-child(3){background:#28c840}
.term-bar span{margin-left:.6rem;font-size:.6rem;letter-spacing:.12em;color:var(--muted)}
.term-body{height:300px;overflow-y:auto;padding:1rem 1.2rem;font-size:.74rem;line-height:1.9;scrollbar-width:thin}
.term-line{color:var(--muted);white-space:pre-wrap;word-break:break-word}
.term-line.ok{color:var(--accent)}
.term-line.gold{color:var(--accent2)}
.term-input{display:flex;align-items:center;gap:.6rem;border-top:1px solid var(--line);padding:.7rem 1.2rem}
.term-input span{color:var(--accent)}
.term-input input{flex:1;background:none;border:none;outline:none;color:var(--ink);font-size:.78rem}
.term-input button{background:var(--accent);color:#060607;border:none;font-size:.62rem;letter-spacing:.15em;padding:.55em 1.2em;border-radius:3px;cursor:pointer;font-weight:700}
.term-input button:hover{filter:brightness(1.15)}

/* vase + net */
.vase-wrap,.net-wrap{position:relative;border:1px solid var(--line);border-radius:14px;padding:1rem;background:rgba(255,255,255,.015)}
#vaseCanvas{width:100%;height:420px;cursor:grab;touch-action:none}
#vaseCanvas:active{cursor:grabbing}
#netCanvas{width:100%;height:420px;touch-action:none}

/* ---------- proof ---------- */
.logo-marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:1.6rem 0;background:rgba(255,255,255,.015)}
.logo-track{display:flex;gap:4rem;width:max-content;animation:tick 26s linear infinite;align-items:center;padding-left:2rem}
.logo-item{display:flex;align-items:center;gap:.8rem;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.25em;color:var(--muted);white-space:nowrap}
.logo-item img{width:34px;height:34px;object-fit:contain;border-radius:6px;filter:grayscale(.4);transition:filter .3s}
.logo-item:hover img{filter:none}
.logo-item .logo-wide{width:110px;height:auto;border-radius:0}
.logo-text{color:var(--ink);opacity:.7}

.gallery{position:relative;height:min(140vw,760px);max-width:1240px;margin:3rem auto 0;border:1px dashed var(--line);border-radius:16px;overflow:hidden}
.gallery-hint{position:absolute;top:1rem;left:50%;transform:translateX(-50%);font-size:.6rem;letter-spacing:.25em;color:var(--muted);z-index:1}
.polaroid{position:absolute;left:var(--x);top:var(--y);transform:rotate(var(--r));width:clamp(150px,22vw,240px);background:#111114;border:1px solid var(--line);border-radius:6px;padding:.6rem .6rem 0;cursor:grab;box-shadow:0 18px 50px rgba(0,0,0,.55);will-change:transform;z-index:2}
.polaroid:active{cursor:grabbing;z-index:10}
.polaroid img{width:100%;height:clamp(110px,16vw,180px);object-fit:cover;border-radius:3px;pointer-events:none}
.polaroid figcaption{font-size:.52rem;letter-spacing:.14em;color:var(--muted);padding:.6rem .1rem;text-align:center}

/* ---------- playground ---------- */
.toybox{position:relative;height:420px;max-width:1240px;margin:0 auto;border:1px dashed var(--line);border-radius:16px;overflow:hidden;background:radial-gradient(ellipse at 50% 120%,var(--glow),transparent 60%)}
.toy{position:absolute;width:74px;height:74px;border-radius:50%;background-size:cover;background-position:center;cursor:grab;box-shadow:0 10px 30px rgba(0,0,0,.5);border:2px solid rgba(255,255,255,.14);will-change:transform;user-select:none;touch-action:none}
.toy:active{cursor:grabbing}
.toy-w{display:flex;align-items:center;justify-content:center;background:var(--accent);color:#060607;font-weight:700;font-size:1.5rem}

/* ---------- contact ---------- */
.contact{text-align:center;padding:clamp(6rem,16vh,11rem) 1.5rem 5rem;position:relative}
.contact-title{font-size:clamp(2.6rem,7.5vw,6rem)}
.contact-sub{color:var(--muted);margin:1.4rem 0 2.6rem}
.contact-ctas{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:4rem}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);max-width:1100px;margin:0 auto;border-radius:12px;overflow:hidden}
.contact-grid>div{background:var(--bg);padding:1.6rem 1rem;display:flex;flex-direction:column;gap:.5rem;transition:background 1.2s}
.contact-grid span{font-size:.55rem;letter-spacing:.25em;color:var(--muted)}
.contact-grid a,.contact-grid b{font-size:.78rem;letter-spacing:.06em;color:var(--ink)}
.contact-grid a:hover{color:var(--accent)}

/* ---------- footer ---------- */
.footer{overflow:hidden;border-top:1px solid var(--line);padding-top:2rem}
.footer-word{font-family:var(--f-display);font-weight:700;font-size:clamp(4rem,18vw,16rem);line-height:.8;text-align:center;color:transparent;-webkit-text-stroke:1px rgba(242,239,233,.14);letter-spacing:.02em;transform:translateY(12%)}
.footer-row{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:1.4rem clamp(1.2rem,4vw,3rem);font-size:.58rem;letter-spacing:.2em;color:var(--muted);border-top:1px solid var(--line)}

/* ---------- reveals ---------- */
.reveal-line{opacity:0;transform:translateY(26px)}
body.no-js .reveal-line{opacity:1;transform:none}

/* ---------- v2: photo crop fix ---------- */
.ch-photo-irl img{height:280px;object-fit:cover;object-position:50% 28%}
.ch-photo-origin{max-width:230px}
.ch-photo-origin img{height:200px;object-fit:cover;object-position:50% 15%;border:2px solid var(--accent)}

/* receipts: counters inside b must stay big */
.receipts b span{font-size:inherit;color:inherit;letter-spacing:inherit;text-transform:none}

/* footer word: no overlap with the row below */
.footer-word{line-height:1;transform:none;padding-bottom:.5rem}

/* chapter links */
.ch-body a{border-bottom:1px solid var(--accent)}
.ch-body a:hover{color:var(--accent)}

/* ---------- v2: case study ---------- */
.case-study{max-width:1200px;margin:0 auto;padding:clamp(3rem,8vh,6rem) 1.5rem;text-align:center}
.case-title{font-size:clamp(1.8rem,4vw,3rem);letter-spacing:-.01em;margin:.4rem 0 1rem}
.case-sub{color:var(--muted);max-width:560px;margin:0 auto 2.5rem;font-size:.95rem}
.case-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:clamp(.8rem,2vw,1.6rem);align-items:center}
.case-card{position:relative;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:rgba(255,255,255,.02)}
.case-card img{width:100%;display:block;opacity:.92}
.case-card figcaption{padding:.9rem .6rem;font-size:.6rem;letter-spacing:.18em;color:var(--muted);border-top:1px solid var(--line)}
.case-card-after{border-color:var(--accent);box-shadow:0 0 34px var(--glow)}
.case-card-after figcaption{color:var(--accent)}
.case-tag{position:absolute;top:.7rem;left:.7rem;z-index:2;font-size:.52rem;letter-spacing:.2em;background:rgba(6,6,7,.85);border:1px solid var(--line);padding:.4em .7em;border-radius:3px;color:var(--ink)}
.case-arrow{display:flex;flex-direction:column;align-items:center;gap:.2rem;color:var(--accent)}
.case-arrow b{font-size:clamp(1.6rem,3.4vw,2.6rem);font-weight:700}
.case-arrow span{font-size:.52rem;letter-spacing:.2em;color:var(--muted)}
.case-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-top:2rem}
.case-stats>div{background:var(--bg);padding:1.4rem .8rem;transition:background 1.2s}
.case-stats b{display:block;font-size:clamp(1.3rem,2.6vw,1.9rem);color:var(--accent);margin-bottom:.3rem}
.case-stats>div>span{font-size:.58rem;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}
@media(max-width:820px){.case-grid{grid-template-columns:1fr}.case-arrow{flex-direction:row;padding:.4rem 0}}

/* ---------- v2: vault on mobile ---------- */
@media(max-width:820px){
  .gallery{height:215vw;min-height:640px}
  .vault-case{width:190px;top:4%}
  .polaroid{width:42vw}
  .polaroid img{height:30vw}
  .polaroid:nth-of-type(1){--x:4%!important;--y:24%!important}
  .polaroid:nth-of-type(2){--x:52%!important;--y:20%!important}
  .polaroid:nth-of-type(3){--x:6%!important;--y:56%!important}
  .polaroid:nth-of-type(4){--x:50%!important;--y:60%!important}
}

/* ---------- v2: vase scene ---------- */
.vase-wrap{overflow:hidden}
.vase-scene{position:relative;height:420px;display:flex;align-items:center;justify-content:center}
.vase-img{position:relative;z-index:3;height:78%;width:auto;object-fit:contain;
  filter:drop-shadow(0 24px 40px rgba(0,0,0,.65)) drop-shadow(0 0 34px rgba(233,196,106,.22));
  animation:vaseFloat 5.5s ease-in-out infinite;will-change:transform}
@keyframes vaseFloat{0%,100%{transform:translateY(0) rotate(-1.2deg)}50%{transform:translateY(-14px) rotate(1.2deg)}}
.vase-halo{position:absolute;z-index:1;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(233,196,106,.22),rgba(208,122,80,.10) 45%,transparent 70%);
  filter:blur(6px);animation:haloPulse 5.5s ease-in-out infinite}
@keyframes haloPulse{0%,100%{transform:scale(1);opacity:.8}50%{transform:scale(1.12);opacity:1}}
.vase-shadow{position:absolute;z-index:2;bottom:34px;width:180px;height:26px;border-radius:50%;
  background:radial-gradient(ellipse,rgba(0,0,0,.6),transparent 70%);animation:shadowPulse 5.5s ease-in-out infinite}
@keyframes shadowPulse{0%,100%{transform:scale(1);opacity:.9}50%{transform:scale(.82);opacity:.55}}
.vase-sparks{position:absolute;inset:0;z-index:2;width:100%;height:100%;pointer-events:none}
@media (prefers-reduced-motion: reduce){.vase-img,.vase-halo,.vase-shadow{animation:none}}

/* ---------- v2: boinkers chart ---------- */
.boink-area{fill:url(#boinkGrad)}
.boink-mig{stroke:var(--accent2);stroke-width:1.5;stroke-dasharray:5 5;opacity:.85}
.boink-mig-label{fill:var(--accent2);font-size:10px;letter-spacing:.12em}

/* ---------- v2: the vault ---------- */
.vault-case{position:absolute;left:50%;top:9%;transform:translateX(-50%) rotate(-1deg);z-index:1;
  width:230px;padding:1.5rem 1.2rem 1.1rem;text-align:center;border-radius:10px;
  background:linear-gradient(165deg,#17171b,#0d0d10);border:1px solid var(--line);
  box-shadow:0 24px 60px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.06)}
.vault-handle{position:absolute;top:-15px;left:50%;transform:translateX(-50%);width:76px;height:26px;
  border:3px solid #2c2c33;border-bottom:none;border-radius:12px 12px 0 0}
.vault-case span{display:block;font-size:.55rem;letter-spacing:.3em;color:var(--muted)}
.vault-case b{display:block;font-size:1.15rem;letter-spacing:.12em;color:var(--ink);margin-top:.25rem}
.vault-case .vault-seal{position:absolute;right:-16px;top:-12px;transform:rotate(12deg);font-style:normal;
  font-size:.55rem;letter-spacing:.2em;color:#ff5c5c;border:1.5px solid #ff5c5c;border-radius:4px;
  padding:.35em .6em;background:rgba(6,6,7,.85)}
.polaroid:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.polaroid-letter{background:#15130e;border-color:rgba(233,196,106,.35);
  box-shadow:0 18px 50px rgba(0,0,0,.55), 0 0 26px rgba(233,196,106,.13)}
.polaroid-letter::after{content:"CONFIDENTIAL";position:absolute;top:34%;left:50%;
  transform:translate(-50%,-50%) rotate(-14deg);font-family:var(--f-mono);font-size:.72rem;font-weight:700;
  letter-spacing:.25em;color:rgba(255,92,92,.85);border:2px solid rgba(255,92,92,.85);border-radius:4px;
  padding:.3em .6em;pointer-events:none;mix-blend-mode:screen}
.polaroid-letter figcaption{color:#e9c46a}

/* ---------- v2: lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:4000;background:rgba(4,4,5,.92);backdrop-filter:blur(10px);
  display:flex;align-items:center;justify-content:center;padding:4vh 4vw;opacity:0;transition:opacity .35s var(--ease)}
.lightbox.is-open{opacity:1}
.lightbox[hidden]{display:none}
.lightbox-inner{max-width:min(90vw,720px);text-align:center}
.lightbox-frame{position:relative;display:inline-block}
.lightbox-frame img{max-height:64vh;max-width:100%;border-radius:8px;border:1px solid var(--line);
  box-shadow:0 40px 120px rgba(0,0,0,.8), 0 0 60px var(--glow)}
.lightbox-stamp{position:absolute;right:-14px;top:-14px;transform:rotate(9deg);font-style:normal;
  font-size:.62rem;letter-spacing:.22em;color:#e9c46a;border:2px solid #e9c46a;border-radius:5px;
  padding:.45em .8em;background:rgba(6,6,7,.9);box-shadow:0 0 22px rgba(233,196,106,.35)}
.lightbox figcaption{margin-top:1.4rem}
.lightbox h4{font-size:.8rem;letter-spacing:.28em;color:var(--accent);margin-bottom:.5rem}
.lightbox p{color:var(--muted);font-size:.9rem;max-width:480px;margin:0 auto}
.lightbox-close{position:absolute;top:1.4rem;right:clamp(1.2rem,4vw,3rem);background:none;border:1px solid var(--line);
  color:var(--ink);font-size:.62rem;letter-spacing:.2em;padding:.7em 1.2em;border-radius:2em;cursor:pointer;transition:all .3s}
.lightbox-close:hover{border-color:var(--accent);color:var(--accent)}

/* ---------- v2: toybox button ---------- */
.toybox-btn{position:absolute;top:1rem;right:1rem;z-index:5;font-size:.58rem;padding:.7em 1.3em}

/* ---------- v3: android performance ---------- */
@media(max-width:820px){
  /* film grain repaint is brutal on android GPUs */
  .noise{animation:none;opacity:.035;inset:0;width:100%;height:100%}
  /* backdrop blur forces expensive offscreen layers */
  .chapter{backdrop-filter:none;background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.012))}
  .lightbox{backdrop-filter:none;background:rgba(4,4,5,.97)}
  /* heavy glows off */
  .btn-solid{box-shadow:0 0 14px var(--glow)}
  .case-card-after{box-shadow:0 0 18px var(--glow)}
  .vase-halo{filter:none}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;transition-duration:.001s!important;scroll-behavior:auto!important}
  .reveal-line{opacity:1;transform:none}
  .ticker-track,.logo-track{animation:none}
  .hero-scroll i{display:none}
}