:root{
  --paper:#f5eddc; --paper2:#ede2c8; --ink:#221c2e; --ink2:#4a4257; --muted:#6f6679;
  --night:#14111f; --night2:#1f1a30; --glow:#2fd4c4; --glow2:#7c6cff; --ox:#8e3b2f; --gold:#c49a3a;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:14px; --shadow:0 1px 0 rgba(0,0,0,.04),0 10px 30px -12px rgba(34,28,46,.35);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.6;
  background-image:radial-gradient(rgba(120,90,40,.06) 1px,transparent 1px);background-size:4px 4px}
a{color:var(--ox)} a:hover{color:var(--ink)}
img,svg{max-width:100%}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:99}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
h1,h2,h3{font-family:var(--serif);line-height:1.15;letter-spacing:-.01em;margin:0 0 .4em}
h1{font-size:clamp(2.1rem,6vw,3.6rem)} h2{font-size:clamp(1.6rem,4vw,2.3rem)} h3{font-size:1.25rem}
p{margin:0 0 1em}
.eyebrow{font:600 .78rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--ox);margin-bottom:.9em;display:inline-block}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(245,237,220,.92);backdrop-filter:blur(8px);border-bottom:1px solid rgba(34,28,46,.1)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;height:60px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:700 1.02rem/1 var(--serif)}
.brand svg{width:30px;height:30px;flex:none}
.brand small{font:500 .7rem var(--sans);color:var(--muted);display:block;margin-top:3px;letter-spacing:.02em}
.nav{display:flex;gap:4px;align-items:center}
.nav a{text-decoration:none;color:var(--ink2);font-weight:600;font-size:.92rem;padding:8px 10px;border-radius:8px}
.nav a:hover,.nav a[aria-current=page]{background:rgba(34,28,46,.07);color:var(--ink)}
.menu-btn{display:none;background:none;border:1px solid rgba(34,28,46,.2);border-radius:8px;padding:8px 10px;font:600 .9rem var(--sans);color:var(--ink)}
@media (max-width:760px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:60px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--paper);border-bottom:1px solid rgba(34,28,46,.12);padding:8px 14px 14px;box-shadow:var(--shadow)}
  .nav.open{display:flex}
  .nav a{padding:12px;font-size:1rem}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:12px 20px;border-radius:999px;border:0;cursor:pointer;
  font:700 1rem/1.1 var(--sans);text-decoration:none;background:var(--ink);color:var(--paper);transition:transform .15s,box-shadow .15s}
.btn:hover{color:#fff;transform:translateY(-1px);box-shadow:0 8px 20px -10px rgba(34,28,46,.6)}
.btn.glow{background:linear-gradient(135deg,var(--glow),var(--glow2));color:#0d0b16}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px rgba(34,28,46,.35)}
.btn.ghost.light{color:var(--paper);box-shadow:inset 0 0 0 1.5px rgba(245,237,220,.45)}
.btn.sm{min-height:38px;padding:8px 14px;font-size:.88rem}
.btn[disabled],.btn.locked{opacity:.75;cursor:not-allowed;transform:none}

/* hero */
.hero{background:var(--night);color:var(--paper);position:relative;overflow:hidden;
  background-image:radial-gradient(900px 500px at 90% -10%,rgba(124,108,255,.35),transparent 60%),radial-gradient(700px 420px at -10% 110%,rgba(47,212,196,.22),transparent 60%)}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-top:64px;padding-bottom:72px}
.hero .eyebrow{color:var(--glow)}
.hero p.lead{font-size:1.18rem;color:#d8d0e6;max-width:36em}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.hero em{font-style:normal;background:linear-gradient(135deg,var(--glow),#b5a9ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-art{position:relative}
.hero-art svg{width:100%;height:auto;display:block;filter:drop-shadow(0 30px 40px rgba(0,0,0,.45))}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr;padding-top:40px;padding-bottom:48px}.hero-art{max-width:460px;margin:0 auto}}

section.band{padding:72px 0}
section.alt{background:var(--paper2)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
@media (max-width:860px){.grid3,.grid2{grid-template-columns:1fr}}
.card{background:#fffaf0;border:1px solid rgba(34,28,46,.1);border-radius:var(--r);padding:24px;box-shadow:var(--shadow)}
.card .num{font:700 .8rem var(--mono);color:var(--ox);letter-spacing:.08em}
.card h3{margin-top:.3em}
.card p:last-child{margin-bottom:0}

.scen{display:flex;flex-direction:column;gap:10px;text-decoration:none;color:inherit;position:relative;overflow:hidden}
.scen .tag{font:700 .72rem var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--ox)}
.scen h3{font-size:1.5rem;margin:0}
.scen .meta{font-size:.88rem;color:var(--muted)}
.scen:hover{transform:translateY(-2px)}
.scen .cover{height:130px;border-radius:10px;margin:-6px -6px 6px;background:var(--night);position:relative;overflow:hidden}
.scen .cover svg{position:absolute;inset:0;width:100%;height:100%}

.locked-panel{background:var(--night);color:var(--paper);border-radius:var(--r);padding:28px;position:relative;overflow:hidden;
  background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.03) 0 12px,transparent 12px 24px)}
.locked-panel h3{color:#fff}
.locked-panel p{color:#cfc7dd}
.lockbadge{display:inline-flex;align-items:center;gap:8px;font:700 .75rem var(--sans);letter-spacing:.1em;text-transform:uppercase;background:rgba(47,212,196,.14);color:var(--glow);border:1px solid rgba(47,212,196,.4);border-radius:999px;padding:6px 12px;margin-bottom:12px}

.cta-box{text-align:center;padding:48px 24px;border-radius:20px;background:var(--night);color:var(--paper)}
.cta-box p{color:#cfc7dd}
.cta-box .mail{font-family:var(--mono);font-size:.95rem}
.cta-box .mail a{color:var(--glow)}

footer.foot{border-top:1px solid rgba(34,28,46,.12);padding:28px 0 40px;font-size:.9rem;color:var(--muted)}
footer.foot .wrap{display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between}
footer.foot a{color:var(--ink2)}

/* ---------- player ---------- */
.play-wrap{max-width:820px;margin:0 auto;padding:28px 18px 60px}
.book{background:#fffaf0;border-radius:6px 16px 16px 6px;box-shadow:var(--shadow),inset 14px 0 18px -14px rgba(90,60,20,.35);border:1px solid rgba(34,28,46,.12);
  padding:clamp(22px,5vw,48px);position:relative}
.book::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:linear-gradient(90deg,var(--ox),#6d2c22);border-radius:6px 0 0 6px}
.book .scenario-title{font:700 .78rem var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--ox);display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.book .step{font-family:var(--mono);color:var(--muted);letter-spacing:0;text-transform:none;font-weight:500}
.passage{font-family:var(--serif);font-size:clamp(1.12rem,2.6vw,1.3rem);line-height:1.7;margin:18px 0 26px}
.passage.dc::first-letter{font-size:3.1em;float:left;line-height:.9;padding:6px 8px 0 0;color:var(--ox);font-weight:700}
.choices{display:flex;flex-direction:column;gap:12px}
.choice{display:flex;align-items:center;gap:14px;text-align:left;width:100%;padding:16px 18px;border-radius:12px;border:1.5px solid rgba(34,28,46,.18);background:var(--paper);
  font:600 1.02rem/1.35 var(--sans);color:var(--ink);cursor:pointer;transition:border-color .15s,transform .15s,background .15s}
.choice:hover,.choice:focus-visible{border-color:var(--ink);background:#fff;transform:translateX(3px)}
.choice .k{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--paper);font:700 .85rem var(--mono)}
.choice .seen{margin-left:auto;font:600 .72rem var(--sans);color:var(--muted);white-space:nowrap}
.ai-choice{border-style:dashed;color:var(--muted);background:transparent}
.ai-choice .k{background:linear-gradient(135deg,var(--glow),var(--glow2));color:#0d0b16}
.ai-note{margin-top:10px;font-size:.9rem;background:rgba(47,212,196,.1);border:1px solid rgba(47,212,196,.35);border-radius:10px;padding:10px 12px;color:var(--ink2)}
.trail{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 16px;padding:0;list-style:none}
.trail li{display:flex;align-items:center;gap:6px;font-size:.82rem}
.trail button{border:1px solid rgba(34,28,46,.18);background:#fffaf0;border-radius:999px;padding:5px 10px;font:600 .8rem var(--sans);color:var(--ink2);cursor:pointer}
.trail button:hover{border-color:var(--ink);color:var(--ink)}
.trail .sep{color:var(--muted)}
.trail-label{font:700 .72rem var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}

.ending{text-align:center;padding:8px 0 4px}
.ending .seal{width:84px;height:84px;margin:0 auto 10px;border-radius:50%;display:grid;place-items:center;font-size:2rem;color:#fff;box-shadow:0 0 0 6px rgba(255,255,255,.6),0 10px 24px -8px rgba(0,0,0,.4)}
.k-triumph{background:#2f8f6a}.k-bittersweet{background:#b07a2a}.k-strange{background:#6a4fc2}.k-setback{background:#8e3b2f}
.ending h2{margin-bottom:.1em}
.ending .kind{font:700 .74rem var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.ending .count{font-family:var(--mono);margin:12px 0 18px;color:var(--ink2)}
.ending-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.rewind{margin-top:26px;text-align:left;border-top:1px dashed rgba(34,28,46,.2);padding-top:18px}
.rewind ol{padding-left:20px;margin:8px 0 0}
.rewind li{margin:6px 0}
.rewind button{background:none;border:0;padding:0;color:var(--ox);font:600 .98rem var(--sans);text-decoration:underline;cursor:pointer;text-align:left}

.picker{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
@media (max-width:700px){.picker{grid-template-columns:1fr}}

/* ---------- timelines ---------- */
.tl-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:12px;margin-bottom:14px}
.progress{display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:.95rem}
.bar{width:180px;height:10px;border-radius:999px;background:rgba(34,28,46,.12);overflow:hidden}
.bar span{display:block;height:100%;background:linear-gradient(90deg,var(--glow),var(--glow2))}
.tree{list-style:none;margin:0;padding:0}
.tree ul{list-style:none;margin:0;padding-left:26px;border-left:2px solid rgba(34,28,46,.15);margin-left:12px}
.tree li{position:relative;padding:5px 0}
.tree ul>li::before{content:"";position:absolute;left:-26px;top:22px;width:22px;border-top:2px solid rgba(34,28,46,.15)}
.tree ul>li.v::before{border-color:var(--glow)}
.node{display:inline-flex;flex-wrap:wrap;align-items:center;gap:8px;padding:8px 12px;border-radius:10px;background:#fffaf0;border:1.5px solid rgba(34,28,46,.14);font-size:.92rem;max-width:100%}
.node .lbl{font-weight:600}
.node .via{color:var(--muted);font-size:.82rem}
.node.unseen{border-style:dashed;color:var(--muted);background:transparent}
.node.seen{border-color:var(--glow);box-shadow:0 0 0 3px rgba(47,212,196,.15)}
.node.end-found{border-color:transparent;color:#fff}
.node.end-found .via{color:rgba(255,255,255,.8)}
.node .replay{border:0;background:var(--ink);color:var(--paper);border-radius:999px;font:700 .74rem var(--sans);padding:4px 10px;cursor:pointer}
.node.end-found .replay{background:rgba(255,255,255,.22);color:#fff}
.dot{width:10px;height:10px;border-radius:50%;display:inline-block}
.runs{display:flex;gap:14px;overflow-x:auto;padding:6px 2px 14px;scroll-snap-type:x mandatory}
.run{flex:0 0 250px;scroll-snap-align:start;background:#fffaf0;border:1px solid rgba(34,28,46,.12);border-radius:12px;padding:14px;box-shadow:var(--shadow);font-size:.88rem}
.run h4{margin:0 0 2px;font:700 .95rem var(--serif)}
.run .when{color:var(--muted);font-size:.78rem;margin-bottom:8px}
.run ol{margin:0;padding-left:18px}
.run li{margin:3px 0}
.run .res{margin-top:10px;display:inline-block;color:#fff;border-radius:999px;padding:3px 10px;font-weight:700;font-size:.78rem}
.legend{display:flex;flex-wrap:wrap;gap:14px;font-size:.84rem;color:var(--ink2);margin:8px 0 18px}
.legend span{display:inline-flex;align-items:center;gap:6px}
.empty{padding:22px;border:1.5px dashed rgba(34,28,46,.2);border-radius:12px;color:var(--muted);text-align:center}

/* rules page */
.rule-list{counter-reset:r;list-style:none;padding:0;margin:0;display:grid;gap:14px}
.rule-list li{counter-increment:r;background:#fffaf0;border:1px solid rgba(34,28,46,.1);border-radius:12px;padding:18px 18px 18px 64px;position:relative;box-shadow:var(--shadow)}
.rule-list li::before{content:counter(r);position:absolute;left:18px;top:18px;width:32px;height:32px;border-radius:50%;background:var(--ink);color:var(--paper);display:grid;place-items:center;font:700 .9rem var(--mono)}
.rule-list h3{font-size:1.1rem;margin-bottom:.25em}
.rule-list p{margin:0;color:var(--ink2)}
table.caps{width:100%;border-collapse:collapse;background:#fffaf0;border-radius:12px;overflow:hidden;box-shadow:var(--shadow);font-size:.95rem}
table.caps th,table.caps td{padding:10px 14px;border-bottom:1px solid rgba(34,28,46,.08);text-align:left}
table.caps td.v{font-family:var(--mono);text-align:right;white-space:nowrap}
.status-pill{display:inline-flex;align-items:center;gap:8px;background:#fff1ee;color:var(--ox);border:1px solid rgba(142,59,47,.35);border-radius:999px;padding:6px 12px;font:700 .82rem var(--sans)}
.status-pill i{width:9px;height:9px;border-radius:50%;background:var(--ox);display:inline-block}
.flow{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.85rem}
.flow span{background:#fffaf0;border:1px solid rgba(34,28,46,.15);border-radius:8px;padding:6px 10px;font-weight:600}
.flow b{color:var(--muted)}
code{font-family:var(--mono);font-size:.88em;background:rgba(34,28,46,.07);padding:1px 5px;border-radius:5px}
.prose h2{margin-top:1.4em}
.page-head{padding:48px 0 24px}
.small{font-size:.88rem;color:var(--muted)}
#player{scroll-margin-top:70px}