/* ════════════════════════════════════════════════════════════════════
   universe.probability.media

   The home of Untold Universe, inside the probability.media family. It
   keeps what the family shares (the dark, the mark, the monospace labels,
   the footer and the shared sign-in) and what Studios gave it (the display
   serif and the violet), and adds the game's own sky and the cyan of the
   ship's instruments.

   No live blur on anything large: phones redraw a backdrop blur on every
   frame of a scroll, and that is what made the account page flicker.
   ════════════════════════════════════════════════════════════════════ */

@font-face{font-family:"Instrument Serif";src:url("../fonts/instrument-serif-regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Instrument Serif";src:url("../fonts/instrument-serif-italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}
/* The mark's two faces, cut down to the letters it uses. SIL Open Font License. */
@font-face{font-family:"PM Mark";src:url("../fonts/redhat-display-black-mark.woff2") format("woff2");font-weight:900;font-style:normal;font-display:block}
@font-face{font-family:"PM Caps";src:url("../fonts/montserrat-semibold-mark.woff2") format("woff2");font-weight:600;font-style:normal;font-display:block}

:root{
  --bg:#05050a;
  --bg-2:#0a0a13;
  --text:#eeedf4;
  --body:#bdbbc9;
  --muted:#9a98a8;
  --faint:#5f5d6e;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.15);
  --surface:rgba(255,255,255,.03);
  --violet:#9b6bff;
  --violet-rgb:155,107,255;
  --mark-violet:#8737fd;
  --cyan:#5fd4ff;
  --cyan-rgb:95,212,255;
  --gold:#e8b23c;--teal:#4fd1c4;--fam-violet:#c183e7;
  --serif:"Instrument Serif","Iowan Old Style","Palatino Linotype",Georgia,serif;
  --sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:ui-monospace,"SF Mono","Cascadia Mono",Consolas,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);
  --gut:clamp(16px,5vw,64px);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{background:var(--bg);scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;min-height:100vh;display:flex;flex-direction:column;
  background:var(--bg);color:var(--text);
  font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit}
img{max-width:100%;display:block}
button{font:inherit;color:inherit}
::selection{background:rgba(var(--violet-rgb),.35)}
[hidden]{display:none !important}

/* ── The mark (as on Studios, every measure from the master artwork) ── */
.mark{display:inline-flex;flex-direction:column;align-items:center;line-height:1;text-decoration:none;font-family:"PM Mark",var(--sans);font-weight:900}
.mark .w1,.mark .w2{display:block;line-height:.855;font-weight:900}
.mark .w1{color:#fff;letter-spacing:-.04em;margin-right:.053em}
.mark .w2{color:var(--mark-violet);letter-spacing:-.016em;margin-right:.105em;margin-top:-.023em}
.mark .box{margin-top:.36em;padding:.43em .09em .43em .8em;border:max(1px,.08em) solid #fff;font-family:"PM Caps",var(--sans);font-weight:600;font-size:.4em;letter-spacing:.627em;line-height:1;color:#fff}
.mark.inline{flex-direction:row;align-items:center;gap:12px}
.mark.inline .name{font-size:19px;line-height:1}
.mark.inline .name .w1,.mark.inline .name .w2{display:inline;margin:0}
.mark.inline .name .w1{letter-spacing:-.03em}
.mark.inline .name .w2{letter-spacing:-.012em}
.mark.inline .box{margin:0;font-size:9.5px;padding:5px 3px 5px 8px;border-width:1px;letter-spacing:.5em}

/* ── Header ───────────────────────────────────────────────────────── */
.top{
  position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:18px var(--gut);border-bottom:1px solid transparent;
  transition:background .4s var(--ease),border-color .4s var(--ease);
}
.top.scrolled{background:rgba(5,5,10,.9);border-bottom-color:var(--line)}
.top nav{display:flex;align-items:center;gap:4px}
.top nav a{padding:8px 14px;border-radius:999px;font-size:14px;color:var(--muted);text-decoration:none;transition:color .2s,background .2s}
.top nav a:hover{color:var(--text)}
.acct{
  display:inline-flex;align-items:center;gap:9px;height:36px;padding:0 14px 0 12px;border-radius:999px;
  border:1px solid var(--line-2);font-size:13px;color:var(--text) !important;text-decoration:none;white-space:nowrap;
  transition:border-color .2s,background .2s;margin-left:8px;
}
.acct:hover{border-color:rgba(var(--violet-rgb),.7);background:rgba(var(--violet-rgb),.08)}
.acct .dot{width:7px;height:7px;border-radius:50%;background:var(--faint)}
.acct .dot.online{background:var(--teal);box-shadow:0 0 8px rgba(79,209,196,.7)}
.acct .dot.busy{background:var(--gold);box-shadow:0 0 8px rgba(232,178,60,.7)}
.acct .dot.hidden{background:#7d8f97}
.acct .dot.out{background:transparent;border:1px solid var(--muted)}

/* ── The hero: a stage of layers ──────────────────────────────────────
   The sky is the game's own loading sky, drifting slowly; the stars are a
   canvas over it; the veil darkens the middle for the words and fades the
   bottom into the page. */
.hero{
  position:relative;isolation:isolate;overflow:hidden;
  min-height:100vh;min-height:100svh;margin-top:-73px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:calc(73px + 6vh) var(--gut) calc(96px + 6vh);text-align:center;
}
.stage{position:absolute;inset:0;z-index:-1;pointer-events:none;background:var(--bg)}
.layer{position:absolute;inset:0;width:100%;height:100%;display:block}
/* The sky is drawn by the page (universe.js) at the screen's own resolution,
   a little larger than the hero so it can drift. Without the script it is
   simply deep space. */
.sky{
  left:-4%;top:-4%;width:108%;height:108%;
  background:radial-gradient(80% 60% at 60% 40%,#0b0d1c 0%,#05050a 70%);
  transform:translate3d(0,0,0);
  animation:drift 80s ease-in-out infinite alternate;
}
@keyframes drift{from{transform:translate3d(-1.2%,.4%,0)}to{transform:translate3d(1.2%,-.6%,0)}}
.veil{
  background:
    radial-gradient(60% 52% at 50% 46%,rgba(5,5,10,.72) 0%,rgba(5,5,10,.35) 55%,transparent 80%),
    linear-gradient(180deg,rgba(5,5,10,.55) 0%,transparent 22%,transparent 70%,var(--bg) 100%);
}
.hero-in{position:relative;max-width:900px;width:100%;display:flex;flex-direction:column;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;margin:0 0 clamp(18px,3vh,28px);
  font:500 11.5px/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;color:var(--body);
  padding:9px 16px;border:1px solid var(--line-2);border-radius:999px;background:rgba(5,5,10,.55);
}
.pip{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);animation:pip 2.4s ease-in-out infinite}
@keyframes pip{50%{opacity:.35}}
.logo{margin:0;width:min(720px,90vw)}
.logo img{width:100%;height:auto;filter:drop-shadow(0 0 40px rgba(var(--violet-rgb),.35))}
.tagline{
  margin:clamp(10px,2vh,18px) 0 0;font-family:var(--serif);font-weight:400;letter-spacing:-.015em;
  font-size:clamp(32px,4.6vw,60px);line-height:1.02;color:#f2f0f8;
}
.tagline em,.display em{
  font-style:italic;color:transparent;
  background:linear-gradient(100deg,#d7b6ff 0%,#9b6bff 45%,#6fb8ff 100%);-webkit-background-clip:text;background-clip:text;
}
.lede{max-width:600px;margin:clamp(16px,3vh,24px) 0 0;font-size:clamp(16px,1.45vw,18.5px);line-height:1.65;color:var(--body)}
.ctas{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:32px}
.counted{margin:18px 0 0;font:12px/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.counted b{color:var(--text);font-weight:600}
.note{min-height:1.4em;margin:10px 0 0;font-size:14px;color:var(--body)}
.note a{color:var(--text)}
.note.err{color:#f2a7a7}

/* The instrument strip at the foot of the hero, as on the ship's screens. */
.hud{
  position:absolute;left:50%;bottom:clamp(22px,4vh,40px);transform:translateX(-50%);
  display:flex;align-items:center;gap:0;white-space:nowrap;
  border:1px solid rgba(var(--cyan-rgb),.22);border-radius:12px;background:rgba(5,8,14,.7);
  box-shadow:0 0 30px -12px rgba(var(--cyan-rgb),.5);
}
.hud span{display:flex;flex-direction:column;align-items:center;gap:3px;padding:10px 22px}
.hud span + span{border-left:1px solid rgba(var(--cyan-rgb),.16)}
.hud i{font:normal 9.5px/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;color:rgba(var(--cyan-rgb),.75)}
.hud b{font:600 14px/1.1 var(--mono);letter-spacing:.08em;color:var(--text)}

/* ── Buttons ──────────────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:10px;height:50px;padding:0 26px;border-radius:999px;
  font:600 15px/1 var(--sans);text-decoration:none;white-space:nowrap;cursor:pointer;border:1px solid transparent;
  transition:background .25s,border-color .25s,box-shadow .25s,color .25s,transform .15s;
}
.btn.solid{background:#fff;color:#0b0812;border-color:#fff}
.btn.solid:hover{background:#ece6ff;box-shadow:0 0 44px -10px rgba(var(--violet-rgb),.95)}
.btn.ghost{color:var(--text);border-color:var(--line-2);background:rgba(5,5,10,.6)}
.btn.ghost:hover{border-color:rgba(var(--violet-rgb),.7)}
.btn:active{transform:translateY(1px)}
.btn .arrow{transition:transform .3s var(--ease)}
.btn:hover .arrow{transform:translateY(2px)}
.btn .ico{display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#0b0812;color:#fff;transition:background .25s}
.btn .ico svg{width:12px;height:12px}
.btn[data-busy]{opacity:.75;cursor:progress}
/* Counted in: the button says so, in the ship's cyan. */
.btn.count.on{background:rgba(var(--cyan-rgb),.1);color:var(--text);border-color:rgba(var(--cyan-rgb),.6);box-shadow:0 0 34px -12px rgba(var(--cyan-rgb),.9)}
.btn.count.on .ico{background:var(--cyan);color:#05050a}
.btn.count.on:hover{border-color:var(--cyan)}

/* ── Sections ─────────────────────────────────────────────────────── */
.sect{padding:clamp(72px,12vh,140px) var(--gut);position:relative}
.sect-in{max-width:1180px;margin:0 auto}
.sect-in.narrow{max-width:820px}
.sect-in.center{text-align:center}
.label{
  display:flex;align-items:center;gap:14px;margin:0 0 clamp(22px,4vh,34px);
  font:11.5px/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;color:var(--muted);
}
.label::after{content:"";flex:1;max-width:120px;height:1px;background:var(--line)}
.label b{color:var(--cyan);font-weight:400}
.display{margin:0;font-family:var(--serif);font-weight:400;letter-spacing:-.02em;font-size:clamp(38px,5.6vw,76px);line-height:1}
.split{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:end;margin-bottom:clamp(32px,6vh,56px)}
.body{margin:0;font-size:clamp(16px,1.4vw,18px);line-height:1.7;color:var(--body)}

/* A screen from the game, framed as the ship frames its own. */
.screen{position:relative;margin:0;border-radius:18px;overflow:hidden;border:1px solid var(--line-2);
  box-shadow:0 40px 90px -40px rgba(0,0,0,.95),0 0 80px -40px rgba(var(--violet-rgb),.55)}
.screen img{width:100%;height:auto}
.screen figcaption{
  position:absolute;left:0;right:0;bottom:0;display:flex;gap:18px;padding:40px 22px 16px;
  font:10.5px/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;color:rgba(var(--cyan-rgb),.9);
  background:linear-gradient(180deg,transparent,rgba(5,5,10,.85));
}
.screen figcaption span + span::before{content:"·";margin-right:18px;color:var(--faint)}
.corner{position:absolute;width:18px;height:18px;border:1.5px solid rgba(var(--cyan-rgb),.75);pointer-events:none}
.corner.tl{left:12px;top:12px;border-right:0;border-bottom:0}
.corner.tr{right:12px;top:12px;border-left:0;border-bottom:0}
.corner.bl{left:12px;bottom:12px;border-right:0;border-top:0}
.corner.br{right:12px;bottom:12px;border-left:0;border-top:0}

/* ── Life aboard ──────────────────────────────────────────────────── */
#life .display{margin-bottom:clamp(32px,6vh,56px);text-wrap:balance}
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,2vw,22px)}
.card{
  position:relative;display:flex;flex-direction:column;padding:12px 12px 26px;border-radius:20px;
  border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.01));
  transition:border-color .35s,box-shadow .35s;
}
.card:hover{border-color:rgba(var(--violet-rgb),.45);box-shadow:0 0 60px -30px rgba(var(--violet-rgb),.8)}
.card .shot{border-radius:12px;overflow:hidden;aspect-ratio:16/9;background:var(--bg-2)}
.card .shot img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.card:hover .shot img{transform:scale(1.04)}
.card .num{margin:22px 16px 0;font:12px/1 var(--mono);letter-spacing:.2em;color:var(--cyan)}
.card h3{margin:10px 16px 0;font-family:var(--serif);font-weight:400;font-size:clamp(26px,2.4vw,32px);line-height:1.08;letter-spacing:-.01em}
.card p{margin:10px 16px 0;color:var(--body);font-size:15.5px;line-height:1.65}

/* ── Look around ──────────────────────────────────────────────────── */
.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:clamp(130px,15vw,210px);gap:12px}
.g{position:relative;padding:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;cursor:zoom-in;background:var(--bg-2)}
.g img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease),opacity .4s}
.g span{
  position:absolute;left:12px;bottom:12px;padding:6px 10px;border-radius:999px;background:rgba(5,5,10,.78);
  font:10.5px/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--text);
}
.g:hover img{transform:scale(1.05)}
.g:hover{border-color:rgba(var(--cyan-rgb),.45)}
.g1{grid-column:span 2;grid-row:span 2}
.caption{margin:18px 0 0;font:11px/1.5 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}

.lightbox{max-width:min(1400px,94vw);width:auto;padding:0;border:1px solid var(--line-2);border-radius:16px;background:var(--bg);overflow:hidden}
.lightbox::backdrop{background:rgba(3,3,6,.88)}
.lightbox img{width:100%;height:auto;max-height:86vh;object-fit:contain}
.lightbox .close{position:absolute;top:10px;right:10px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line-2);background:rgba(5,5,10,.8);font-size:22px;line-height:1;cursor:pointer}

/* ── Questions ────────────────────────────────────────────────────── */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:18px;
  padding:22px 4px;font-family:var(--serif);font-size:clamp(22px,2.2vw,28px);line-height:1.2;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:300 26px/1 var(--sans);color:var(--cyan);transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 4px 24px;max-width:66ch;color:var(--body);line-height:1.75}

/* ── The last word ────────────────────────────────────────────────── */
.final{overflow:hidden}
.final::before{
  content:"";position:absolute;left:50%;top:50%;width:min(900px,120vw);height:420px;transform:translate(-50%,-50%);z-index:-1;
  background:radial-gradient(50% 50% at 50% 50%,rgba(var(--violet-rgb),.22),transparent 70%);
}
.final .display{max-width:14ch;margin:0 auto}

/* ── Footer, as on the hub ────────────────────────────────────────── */
footer{padding:clamp(48px,8vh,80px) 16px 40px}
.foot{max-width:1180px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}
.foot::before{content:"";align-self:stretch;height:1px;margin-bottom:28px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.08) 22%,rgba(var(--violet-rgb),.45) 50%,rgba(255,255,255,.08) 78%,transparent)}
.foot .mark{font-size:30px;margin-bottom:6px}
.family{margin:0;font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--faint)}
.family a{color:var(--muted);text-decoration:none}
.family a:hover{color:var(--text)}
.motto{margin:0;font-family:var(--mono);font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.motto i{font-style:normal;margin:0 .25em}
.motto i:nth-of-type(1){color:var(--gold)}.motto i:nth-of-type(2){color:var(--fam-violet)}.motto i:nth-of-type(3){color:var(--teal)}
.legal{font-size:13px}
.legal a{color:var(--muted);text-decoration:none}
.legal a:hover{color:var(--text)}
.legal .sep{margin:0 10px;color:var(--faint)}
.rights{margin:0;font-size:12px;color:var(--faint)}

/* ── Arriving ─────────────────────────────────────────────────────── */
.rise{opacity:0;transform:translateY(22px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.rise.in{opacity:1;transform:none}
.hero .rise{transition-duration:1.3s}
.hero .logo.rise{transition-delay:.1s}
.hero .tagline.rise{transition-delay:.22s}
.hero .lede.rise{transition-delay:.32s}
.hero .ctas.rise{transition-delay:.42s}
.cards .card:nth-child(2n){transition-delay:.12s}

a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid rgba(var(--violet-rgb),.9);outline-offset:4px;border-radius:8px}

/* ── Smaller screens ──────────────────────────────────────────────── */
@media (max-width:960px){
  .split{grid-template-columns:1fr;align-items:start}
  .gallery{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:clamp(120px,30vw,200px)}
  .g1{grid-column:1 / -1;grid-row:span 2}
}
@media (max-width:760px){
  .top nav .opt{display:none}
  .cards{grid-template-columns:1fr}
  .hud span{padding:9px 14px}
  .hud b{font-size:12.5px}
  .screen figcaption{gap:10px;padding:28px 14px 12px;font-size:9.5px;letter-spacing:.16em}
  .screen figcaption span + span::before{margin-right:10px}
  .corner{width:12px;height:12px}
}
@media (max-width:480px){
  .hud{left:16px;right:16px;transform:none;justify-content:space-between}
  .hud span{padding:9px 8px;flex:1}
  .hud i{font-size:8.5px;letter-spacing:.16em}
  .btn{height:48px;padding:0 22px}
  .ctas .btn{flex:1 1 100%;justify-content:center}
  .mark.inline .name{font-size:17px}
}
@media (prefers-reduced-motion:reduce){
  .sky,.pip{animation:none}
  .rise{opacity:1;transform:none;transition:none}
  .card .shot img,.g img{transition:none}
}
.hero.lost{margin-top:0;padding-top:12vh}
/* The last word stands in the game's sky again, faded in and out of the page. */
/* (--sky: the hero's own drawn sky, handed over by universe.js) */
.final{background-image:linear-gradient(180deg,var(--bg) 0%,rgba(5,5,10,.3) 35%,rgba(5,5,10,.3) 65%,var(--bg) 100%),var(--sky,none);
  background-size:auto,cover;background-position:center;background-repeat:no-repeat}
/* A narrow phone: the header and the label above the logo, kept to one line. */
@media (max-width:480px){
  .top{padding:14px 16px;gap:10px}
  .mark.inline{gap:8px}
  .mark.inline .name{font-size:16px}
  .mark.inline .box{font-size:8px;padding:4px 2px 4px 6px;letter-spacing:.42em}
  .acct{margin-left:0;padding:0 12px 0 10px;height:34px}
  .eyebrow{font-size:9.5px;letter-spacing:.14em;padding:8px 12px;gap:8px}
  .eyebrow .long{display:none}
}

/* The galaxy in the header, where Studios has its box: black, white dots,
   turning once every two minutes. */
.mark.inline .galaxy{display:block;width:30px;height:30px;flex:none}
.galaxy .arms{transform-origin:32px 32px;animation:spin 120s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media (max-width:480px){.mark.inline .galaxy{width:26px;height:26px}}
@media (prefers-reduced-motion:reduce){.galaxy .arms{animation:none}}