:root{
  --bg:#fbf4f6; --panel:#ffffff; --line:#efd6de; --muted:#86616f; --ink:#2e1020;
  --pink:#ff8fb0; --pink-front:#ff6f9c; --pink-edge:#e0407c; --gold:#ffc53d;
  --night:#2a0f1c; --night-2:#3b172c; --cream:#fff0f3;
  --ease:cubic-bezier(.16,1,.3,1); --ease-ui:cubic-bezier(.2,.8,.2,1);
  --display:"Bricolage Grotesque",system-ui,sans-serif;
  font-family:"Instrument Sans",system-ui,sans-serif; color:var(--ink); background:var(--bg);
  font-synthesis:none; color-scheme:light;
  scrollbar-color:var(--pink) var(--bg); scrollbar-width:thin;
}
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--pink);border-radius:8px;border:3px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:var(--pink-front)}
::selection{background:var(--pink);color:var(--ink)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;overflow-x:clip;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
h1,h2,p,dl,dd{margin:0}

#scene{position:fixed;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}
.curtain{display:none}

/* ---------- top bar and dock */
.top{position:fixed;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:16px clamp(16px,3vw,36px);pointer-events:none}
.top>*{pointer-events:auto}
.top::before{content:"";position:absolute;inset:0;z-index:-1;background:color-mix(in srgb,var(--bg) 96%,transparent);border-bottom:1px solid var(--line);opacity:0;transition:opacity .5s var(--ease)}
.past-hero .top::before{opacity:1}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;font-size:1.35rem;letter-spacing:-.03em}
.mark{width:36px;height:36px;flex:none;object-fit:contain}
.brand .mark{animation:nod 13s ease-in-out infinite}
.top-right{display:flex;align-items:center;gap:16px}
.status{display:flex;align-items:center;gap:8px;font-size:.78rem;font-weight:600;color:var(--muted)}
.ca{display:inline-flex;align-items:center;gap:10px;padding:9px 14px;border-radius:999px;border:0;background:var(--panel);box-shadow:0 0 0 1px var(--line);font-size:.8rem;font-weight:600;color:var(--ink);transition:background .3s var(--ease-ui)}
.ca:hover{background:var(--cream)}
.ca b{font-size:.66rem;letter-spacing:.1em;color:var(--pink-edge)}
.ca span{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.78rem}
.ca em{font-style:normal;font-size:.7rem;font-weight:700;color:var(--muted);min-width:3.2em;text-align:right}
.status i{width:7px;height:7px;border-radius:50%;background:#1f8a5b}
.dock{position:fixed;left:50%;bottom:18px;z-index:20;translate:-50% 140%;display:flex;gap:2px;padding:5px;border-radius:18px;
  background:var(--ink);box-shadow:0 20px 40px -20px #2e1020aa;transition:translate .8s var(--ease);max-width:calc(100vw - 24px);overflow-x:auto;scrollbar-width:none}
.dock::-webkit-scrollbar{display:none}
.past-hero .dock{translate:-50% 0}
.dock a{padding:10px 15px;border-radius:13px;font-size:.82rem;font-weight:600;color:#ffd9e4cc;white-space:nowrap;transition:background .3s var(--ease-ui),color .3s var(--ease-ui)}
.dock a:hover{color:#fff}
.dock a.on{background:var(--pink);color:var(--ink)}

/* ---------- buttons and links */
.btn{position:relative;display:inline-flex;align-items:center;gap:20px;padding:15px 20px 15px 24px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;overflow:hidden;transition:translate .35s var(--ease-ui),background .3s var(--ease-ui)}
.btn-small{padding:10px 14px 10px 18px;font-size:.84rem;gap:12px}
.btn-solid{background:var(--ink);color:var(--cream)}
.btn-solid:hover{background:var(--pink-edge)}
.btn-solid::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 40%,#fff3 50%,transparent 60%);translate:-120% 0;animation:sweep 7s ease-in-out infinite}
.btn-ghost{color:var(--ink);padding-left:4px;padding-right:4px;gap:10px}
.arrow{display:inline-block;transition:translate .35s var(--ease-ui)}
.btn:hover .arrow,.text-link:hover .arrow{translate:4px 0}
.btn:hover .arrow.down{translate:0 4px}
.text-link{position:relative;z-index:2;display:inline-flex;gap:10px;align-items:center;font-weight:700;font-size:.9rem;border-bottom:2px solid var(--pink);padding-bottom:5px}
.eyebrow{display:flex;align-items:center;gap:10px;font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.eyebrow.center{justify-content:center}
.eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--pink-edge)}
.display{font-family:var(--display);font-size:clamp(2.4rem,4.6vw,4.2rem);line-height:1;letter-spacing:-.045em;font-weight:800}
.display em,.display .em{font-style:normal;color:var(--pink-edge)}
.lead{font-size:1.04rem;line-height:1.6;color:var(--muted);font-weight:500}
.fine{font-size:.74rem;color:var(--muted);line-height:1.5}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:22px}
.actions.center{justify-content:center}
.hint{position:relative;z-index:2;display:flex;gap:20px;justify-content:center;font-size:.72rem;font-weight:600;color:var(--muted);pointer-events:none}
.hint span::before{content:"";display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--pink);margin-right:8px;translate:0 -1px}
.stage{position:relative;z-index:2;touch-action:pan-y;cursor:grab;-webkit-tap-highlight-color:transparent;user-select:none}
.stage:active{cursor:grabbing}
.reveal{opacity:.65;translate:0 24px;transition:opacity 1.1s var(--ease),translate 1.1s var(--ease)}
.reveal[data-revealed]{opacity:1;translate:0 0}

/* ---------- hero: the pig in the middle, a coin drops in as you scroll */
.hero{position:relative;height:190vh}
.hero-pin{position:sticky;top:0;height:100vh;height:100svh;display:grid;grid-template-rows:auto minmax(0,1fr) auto auto;padding:92px clamp(18px,4vw,56px) 22px;overflow:hidden}
.hero-head{position:relative;z-index:2;text-align:center}
.hero-title{font-size:clamp(2.8rem,7.2vw,7rem);line-height:.94}
.hero-title .w{display:inline-block;opacity:0;translate:0 60%;filter:blur(10px);animation:letter-in 1.2s var(--ease) forwards;animation-delay:calc(var(--i)*110ms + .2s)}
.hero-stage{min-height:0}
.hero-foot{position:relative;z-index:2;display:grid;grid-template-columns:1fr minmax(0,520px) 1fr;gap:24px;align-items:end}
.hero-mid{text-align:center;display:grid;gap:20px}
.hero-side{display:grid;gap:14px;justify-items:end}
.hero-side .hint{justify-content:flex-end}
.facts{display:flex;gap:36px}
.facts dt{font-family:var(--display);font-size:2.4rem;font-weight:800;letter-spacing:-.04em}
.facts dd{font-size:.76rem;color:var(--muted);font-weight:600;margin-top:2px}
.hero-fine{position:relative;z-index:2;text-align:center;margin-top:16px}

/* ---------- story: the pig stays, the steps scroll past */
.story{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,560px);gap:clamp(24px,5vw,90px);padding:0 clamp(20px,6vw,110px);max-width:1500px;margin:0 auto}
.story-pig{position:sticky;top:0;height:100vh;height:100svh;display:grid;grid-template-rows:1fr auto;padding:90px 0 96px}
.story-pig .stage{min-height:0}
.step{position:relative;z-index:2;min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:120px 0 110px;scroll-margin-top:0}
.step .lead{margin-top:20px}
.step .fine{margin-top:16px}
.step .text-link{margin-top:22px}
.num{font-family:var(--display);font-weight:800;font-size:1rem;color:var(--pink-edge);margin-bottom:16px;letter-spacing:-.01em}
.num span{color:var(--muted);font-family:"Instrument Sans",sans-serif;font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-left:10px}

.card{width:100%;margin-top:28px;padding:22px;border-radius:26px;background:var(--panel);box-shadow:0 0 0 1px var(--line),0 30px 60px -44px #e0407c66}
.card-top{display:flex;justify-content:space-between;font-size:.78rem;color:var(--muted);font-weight:600;margin-bottom:18px}
.card-top b{color:var(--ink)}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pair small{display:flex;align-items:center}
.result small{display:block}
.pair small,.result small{font-size:.74rem;color:var(--muted);font-weight:600}
.pair strong{display:block;font-family:var(--display);font-size:2.2rem;letter-spacing:-.04em;font-weight:800;margin-top:4px}
.pair u,.result u{text-decoration:none;font-size:.42em;color:var(--muted);font-weight:700;letter-spacing:0;font-family:"Instrument Sans",sans-serif}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px}
.dot.a{background:var(--pink-edge)}.dot.b{background:var(--gold)}
.bar{height:10px;border-radius:10px;background:var(--gold);margin:18px 0 20px;overflow:hidden}
.bar span{display:block;height:100%;width:25%;background:var(--pink-edge);border-radius:10px;transition:width .4s var(--ease-ui)}
.row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;font-size:.84rem}
.row b{font-weight:700}
.row.ends{font-size:.7rem;color:var(--muted);font-weight:600}
.row.small{font-size:.8rem;color:var(--muted);padding:9px 0;border-top:1px solid var(--line)}
.row.small b{color:var(--ink)}
.slider{display:grid;gap:10px;margin-bottom:18px}
.card .slider:last-child{margin-bottom:0}
output{font-weight:700;font-variant-numeric:tabular-nums}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:24px;background:transparent;margin:0;cursor:pointer;--v:50%}
input[type=range]::-webkit-slider-runnable-track{height:10px;border-radius:10px;background:linear-gradient(90deg,var(--pink) var(--v),var(--line) var(--v))}
input[type=range]::-moz-range-track{height:10px;border-radius:10px;background:linear-gradient(90deg,var(--pink) var(--v),var(--line) var(--v))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:var(--gold);border:3px solid var(--ink);margin-top:-7px;transition:scale .25s var(--ease-ui)}
input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--gold);border:3px solid var(--ink)}
input[type=range]:active::-webkit-slider-thumb{scale:1.14}
input[type=range]:focus-visible{outline:2px solid var(--pink-edge);outline-offset:4px;border-radius:8px}
.gauge{height:26px;border-radius:9px;margin:4px 0 10px;overflow:hidden;background:repeating-linear-gradient(90deg,var(--line) 0 3px,transparent 3px 9px)}
.gauge span{display:block;height:100%;width:100%;background:repeating-linear-gradient(90deg,var(--pink-edge) 0 3px,transparent 3px 9px);transition:width .4s var(--ease-ui)}
.result{padding:18px 0 14px}
.result strong{display:block;font-family:var(--display);font-size:clamp(2.4rem,4vw,3.4rem);letter-spacing:-.05em;font-weight:800;font-variant-numeric:tabular-nums}
.val{display:inline-block}
.val.pop{animation:pop .4s var(--ease-ui)}


.faq{width:100%;margin:30px 0 34px;border-top:1px solid var(--line)}
.q{border-bottom:1px solid var(--line)}
.q button{display:flex;justify-content:space-between;align-items:center;gap:20px;width:100%;padding:20px 0;background:none;border:0;text-align:left;font-weight:700;font-size:1.02rem}
.q button i{position:relative;width:14px;height:14px;flex:none;transition:rotate .5s var(--ease)}
.q button i::before,.q button i::after{content:"";position:absolute;left:0;right:0;top:6px;height:2px;border-radius:2px;background:var(--pink-edge)}
.q button i::after{rotate:90deg;transition:scale .4s var(--ease)}
.q.open button i{rotate:180deg}
.q.open button i::after{scale:0 1}
.a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .6s var(--ease)}
.q.open .a{grid-template-rows:1fr}
.a p{overflow:hidden;color:var(--muted);line-height:1.65;font-size:.94rem;font-weight:500}
.q.open .a p{padding-bottom:20px}

/* ---------- sendoff and footer */
.sendoff{position:relative;z-index:2;padding:120px 20px 90px;text-align:center;background:var(--bg)}
.sendoff .display{font-size:clamp(2.6rem,6vw,5.4rem)}
.sendoff .lead{margin:24px auto 30px;max-width:30em}
.foot{position:relative;z-index:2;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;padding:30px clamp(20px,4vw,56px) 96px;font-size:.8rem;color:var(--muted);font-weight:600;border-top:1px solid var(--line);background:var(--bg)}
.foot .brand{font-size:1rem;color:var(--ink)}
.foot .mark{width:26px;height:26px}
.foot nav{display:flex;gap:22px}
.foot nav a:hover{color:var(--ink)}

@keyframes nod{0%,72%,to{rotate:0deg}78%{rotate:-10deg}86%{rotate:5deg}93%{rotate:-2deg}}
@keyframes sweep{0%,78%{translate:-120% 0}to{translate:120% 0}}
@keyframes pop{0%{translate:0 4px;filter:brightness(1.55)}60%{scale:1.035}to{translate:0 0;filter:brightness(1);scale:1}}
@keyframes letter-in{to{opacity:1;translate:0 0;rotate:0deg;filter:blur(0)}}

@media (max-width:900px){
  .status{display:none}
  .top-right{gap:8px}
  .ca{padding:8px 10px;gap:6px}
  .ca em{display:none}
  #scene{z-index:4}
  .hero{height:170vh}
  .hero-pin{padding:84px 18px 16px}
  .hero-foot{grid-template-columns:1fr;gap:14px;justify-items:center}
  .hero-side{display:none}
  .facts{order:2}
  .hero-mid .lead{font-size:.92rem}
  .story{grid-template-columns:1fr;padding:0 20px;gap:0}
  .story-pig{height:40vh;top:54px;padding:0;z-index:5}
  .story-pig .hint{display:none}
  html[data-stage=story] .curtain{display:block;position:fixed;top:0;left:0;right:0;height:calc(40vh + 54px);z-index:3;background:linear-gradient(var(--bg) 88%,transparent)}
  .step{min-height:0;padding:40px 0 70px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .hero{height:100vh}
  .hero-title .w{opacity:1;translate:0 0;rotate:0deg;filter:none}
  .reveal{opacity:1;translate:0 0}
}