/* ==========================================================
   EL SENTIT DEL THUMOR — estils
   Paleta dinàmica: app.js escriu --bg, --bg2, --accent, --ink
   a <html>; @property permet que els colors es fonguin suaument.
   ========================================================== */

@property --bg     { syntax:'<color>'; inherits:true; initial-value:#0f1420; }
@property --bg2    { syntax:'<color>'; inherits:true; initial-value:#1c2740; }
@property --accent { syntax:'<color>'; inherits:true; initial-value:#9fb6dc; }
@property --ink    { syntax:'<color>'; inherits:true; initial-value:#e9edf5; }

:root{
  --bg:#0f1420; --bg2:#1c2740; --accent:#9fb6dc; --ink:#e9edf5;
  --ink-2: color-mix(in oklab, var(--ink) 72%, transparent);
  --ink-3: color-mix(in oklab, var(--ink) 50%, transparent);
  --line:  color-mix(in oklab, var(--ink) 14%, transparent);
  --glass: color-mix(in oklab, var(--bg) 58%, transparent);
  --glass-edge: color-mix(in oklab, var(--ink) 12%, transparent);

  --serif-display:'Cormorant Garamond', 'Iowan Old Style', Georgia, serif;
  --serif:'Newsreader', 'Iowan Old Style', Georgia, serif;
  --sans:'Jost', 'Futura', 'Century Gothic', system-ui, sans-serif;

  --ease: cubic-bezier(.22,.61,.36,1);
  --slow: 1.6s;
  --panel-w: min(600px, 44vw);
  transition: --bg var(--slow) var(--ease), --bg2 var(--slow) var(--ease),
              --accent var(--slow) var(--ease), --ink var(--slow) var(--ease);
}
body[data-tone="light"]{ --glass: color-mix(in oklab, var(--bg) 62%, transparent); }

*,*::before,*::after{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:var(--serif); font-weight:300;
  -webkit-font-smoothing:antialiased; overflow:hidden;
}
button{ font:inherit; color:inherit; background:none; border:0; padding:0; cursor:pointer; }
:focus-visible{ outline:1px solid var(--accent); outline-offset:4px; border-radius:4px; }
[hidden]{ display:none !important; }
.sr-only{ position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }

/* ---------- Atmosfera ---------- */
.atmos{ position:fixed; inset:0; pointer-events:none; z-index:0; overflow:hidden; }
.glow{ position:absolute; border-radius:50%; filter:blur(80px); opacity:.55; }
.g1{ width:70vmax; height:70vmax; left:-20vmax; top:-25vmax;
     background:radial-gradient(circle, var(--bg2), transparent 65%); animation:drift 38s var(--ease) infinite alternate; }
.g2{ width:55vmax; height:55vmax; right:-18vmax; bottom:-22vmax;
     background:radial-gradient(circle, color-mix(in oklab, var(--accent) 38%, transparent), transparent 65%);
     animation:drift 46s var(--ease) infinite alternate-reverse; }
.grain{ position:absolute; inset:-50%; opacity:.06; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"); }
@keyframes drift{ to{ transform:translate(8vmax,6vmax) scale(1.12); } }

/* ---------- Mapa ---------- */
.map-wrap{
  position:fixed; inset:0; z-index:1; overflow:hidden;
  transition: transform 1.2s var(--ease), filter 1.2s var(--ease), opacity 1.2s var(--ease);
}
body.landing-on .map-wrap{ filter:blur(2px); opacity:.55; transform:scale(1.04); }
body.fitxa-on .map-wrap{ transform:translateX(calc(var(--panel-w) * -0.22)); }

.map-lines{ position:absolute; inset:9vh 4vw 8vh; width:calc(100% - 8vw); height:calc(100% - 17vh); overflow:visible; }
.path{ fill:none; vector-effect:non-scaling-stroke; stroke-linecap:round; }
.path{ stroke:var(--line); stroke-width:1; stroke-dasharray:2 6; }
#segs path{ fill:none; vector-effect:non-scaling-stroke; stroke-linecap:round; stroke:var(--accent); stroke-width:1.2; opacity:0; transition:opacity 1.4s var(--ease); }
#segs path.on{ opacity:.55; }
#links line{ stroke:var(--ink); stroke-opacity:.05; stroke-width:1; vector-effect:non-scaling-stroke; }
#links line.on{ stroke:var(--accent); stroke-opacity:.35; }

.nodes{ list-style:none; margin:0; padding:0; position:absolute; inset:9vh 4vw 8vh; }
.node{ position:absolute; transform:translate(-50%,-50%); }
.node-float{ display:block; animation:float var(--dur,9s) ease-in-out var(--delay,0s) infinite alternate; }
@keyframes float{ from{ transform:translate(0,-5px); } to{ transform:translate(3px,6px); } }

.dot{
  position:relative; display:grid; place-items:center;
  width:44px; height:44px; border-radius:50%;
}
.dot::before{ /* el punt */
  content:""; width:calc(8px + var(--w,0) * 1px); height:calc(8px + var(--w,0) * 1px); border-radius:50%;
  background:var(--ink); opacity:.75;
  box-shadow:0 0 0 0 color-mix(in oklab, var(--accent) 60%, transparent);
  transition:transform .6s var(--ease), background .6s, opacity .6s, box-shadow .6s;
}
.dot::after{ /* halo */
  content:""; position:absolute; inset:6px; border-radius:50%;
  border:1px solid color-mix(in oklab, var(--ink) 18%, transparent);
  transform:scale(.6); opacity:0; transition:transform .7s var(--ease), opacity .7s;
}
.dot:hover::before, .dot:focus-visible::before{ transform:scale(1.5); background:var(--accent); opacity:1; }
.dot:hover::after,  .dot:focus-visible::after{ transform:scale(1.15); opacity:1; }
.node.visited .dot::before{ background:var(--accent); opacity:.9; }
.node.current .dot::before{ background:var(--accent); opacity:1; transform:scale(1.6);
  box-shadow:0 0 22px 4px color-mix(in oklab, var(--accent) 55%, transparent); }
.node.playing .dot::after{ opacity:1; animation:ping 2.4s var(--ease) infinite; border-color:var(--accent); }
@keyframes ping{ 0%{ transform:scale(.7); opacity:.9; } 100%{ transform:scale(2.2); opacity:0; } }

.label{
  position:absolute; left:50%; top:calc(100% + 2px); transform:translate(-50%,4px);
  white-space:nowrap; text-align:center; pointer-events:none;
  opacity:0; transition:opacity .5s var(--ease), transform .5s var(--ease);
}
.label .num{ display:block; font-family:var(--sans); font-size:10px; letter-spacing:.24em; color:var(--ink-3); }
.label .ttl{ display:block; font-family:var(--serif-display); font-style:italic; font-size:17px; color:var(--ink); }
.dot:hover + .label, .dot:focus-visible + .label, .node.current .label{ opacity:1; transform:translate(-50%,0); }
.label .num.always{ opacity:1; }
.node .n-mini{ position:absolute; left:50%; bottom:calc(100% - 4px); transform:translateX(-50%);
  font-family:var(--sans); font-size:9px; letter-spacing:.2em; color:var(--ink-3); pointer-events:none; transition:opacity .4s; }
.node .dot:hover ~ .n-mini, .node.current .n-mini{ opacity:0; }

/* ---------- Barra superior ---------- */
.topbar{
  position:fixed; z-index:5; top:0; left:0; right:0;
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:22px clamp(16px, 4vw, 48px);
  transition:opacity .9s var(--ease);
}
body.landing-on .topbar{ opacity:0; pointer-events:none; }
.brand{ display:flex; align-items:center; gap:12px; font-family:var(--sans); font-size:12px; letter-spacing:.28em; text-transform:uppercase; color:var(--ink-2); min-height:44px; }
.brand-mark{ width:14px; height:14px; border:1px solid var(--accent); border-radius:50%; position:relative; }
.brand-mark::after{ content:""; position:absolute; inset:3px; border-radius:50%; background:var(--accent); }
.top-actions{ display:flex; gap:6px; }
.chip{ font-family:var(--sans); font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-2);
  padding:0 16px; min-height:44px; border-radius:999px; border:1px solid transparent; transition:border-color .4s, color .4s; }
.chip:hover, .chip[aria-expanded="true"]{ color:var(--ink); border-color:var(--line); }

/* ---------- Vidre ---------- */
.glass{
  background:var(--glass);
  -webkit-backdrop-filter:blur(22px) saturate(1.2); backdrop-filter:blur(22px) saturate(1.2);
  border:1px solid var(--glass-edge);
}

/* ---------- Índex ---------- */
.index{ position:fixed; z-index:6; top:78px; right:clamp(16px,4vw,48px); width:min(380px, calc(100vw - 32px));
  max-height:calc(100vh - 110px); overflow:auto; border-radius:18px; padding:10px;
  animation:fadeUp .5s var(--ease); }
.index ol{ list-style:none; margin:0; padding:0; }
.index button{ display:grid; grid-template-columns:32px 1fr; gap:4px 10px; width:100%; text-align:left; padding:10px 12px; border-radius:10px; min-height:44px; }
.index button:hover{ background:color-mix(in oklab, var(--ink) 6%, transparent); }
.index .i-n{ font-family:var(--sans); font-size:11px; letter-spacing:.14em; color:var(--ink-3); padding-top:4px; grid-row:span 2; }
.index .i-t{ font-family:var(--serif-display); font-size:19px; line-height:1.15; }
.index .i-a{ font-family:var(--sans); font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:var(--ink-3); }

/* ---------- Landing ---------- */
.landing{
  position:fixed; inset:0; z-index:8; display:grid; place-items:center;
  padding:clamp(24px, 6vw, 96px);
  background:radial-gradient(ellipse at 50% 60%, color-mix(in oklab, var(--bg) 35%, transparent), color-mix(in oklab, var(--bg) 85%, transparent));
  transition:opacity 1.2s var(--ease), visibility 0s linear 1.2s;
}
body:not(.landing-on) .landing{ opacity:0; visibility:hidden; pointer-events:none; }
.landing-inner{ max-width:720px; text-align:center; }
.eyebrow{ font-family:var(--sans); font-weight:400; font-size:12px; letter-spacing:.34em; text-transform:uppercase; color:var(--ink-3); margin:0 0 28px; }
.l-title{ font-family:var(--serif-display); font-weight:400; font-size:clamp(56px, 10vw, 128px); line-height:.92; letter-spacing:-.01em; margin:0; }
.l-title em{ font-style:italic; color:var(--accent); }
.l-lead{ font-family:var(--serif-display); font-style:italic; font-size:clamp(22px, 2.6vw, 30px); margin:36px 0 18px; color:var(--ink); }
.l-body{ font-size:17px; line-height:1.75; color:var(--ink-2); max-width:560px; margin:0 auto; }
.l-actions{ display:flex; gap:14px; justify-content:center; align-items:center; flex-wrap:wrap; margin-top:48px; }
.enter{ position:relative; display:inline-flex; align-items:center; gap:18px; min-height:56px; padding:0 30px;
  border:1px solid color-mix(in oklab, var(--accent) 60%, transparent); border-radius:999px;
  font-family:var(--sans); font-size:13px; letter-spacing:.24em; text-transform:uppercase; overflow:hidden;
  transition:border-color .5s, color .5s; }
.enter::before{ content:""; position:absolute; inset:0; background:var(--accent); transform:scaleX(0); transform-origin:left; transition:transform .7s var(--ease); z-index:-1; }
.enter:hover{ color:var(--bg); }
.enter:hover::before{ transform:scaleX(1); }
.enter i{ width:28px; height:1px; background:currentColor; position:relative; }
.enter i::after{ content:""; position:absolute; right:0; top:-3px; width:7px; height:7px; border-top:1px solid currentColor; border-right:1px solid currentColor; transform:rotate(45deg); }
.ghost{ font-family:var(--sans); font-size:12px; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-2); min-height:56px; padding:0 18px; border-bottom:1px solid transparent; }
.ghost:hover{ color:var(--ink); }
.l-foot{ margin-top:64px; font-family:var(--sans); font-size:11px; letter-spacing:.3em; text-transform:uppercase; color:var(--ink-3); }

.reveal{ opacity:0; transform:translateY(14px); animation:fadeUp 1.4s var(--ease) forwards; animation-delay:calc(var(--d) * .22s + .2s); }
@keyframes fadeUp{ from{ opacity:0; transform:translateY(14px); } to{ opacity:1; transform:none; } }

/* ---------- Fitxa ---------- */
.fitxa{
  position:fixed; z-index:7; top:14px; right:14px; bottom:14px; width:var(--panel-w);
  border-radius:26px; display:flex; flex-direction:column; overflow:hidden;
  transform:translateX(calc(100% + 30px)); opacity:0;
  transition:transform .9s var(--ease), opacity .7s var(--ease);
  box-shadow:0 40px 120px -40px rgba(0,0,0,.45);
}
body.fitxa-on .fitxa{ transform:none; opacity:1; }
.fitxa-bar{ display:flex; align-items:center; justify-content:space-between; padding:14px 18px 6px 28px; }
.f-count{ font-family:var(--sans); font-size:11px; letter-spacing:.3em; color:var(--ink-3); }
.f-nav{ display:flex; gap:2px; }
.icon-btn{ width:44px; height:44px; display:grid; place-items:center; border-radius:50%; transition:background .3s; }
.icon-btn:hover{ background:color-mix(in oklab, var(--ink) 8%, transparent); }
.icon-btn svg{ width:18px; height:18px; fill:none; stroke:var(--ink-2); stroke-width:1.3; stroke-linecap:round; stroke-linejoin:round; }
.fitxa-scroll{ flex:1; overflow-y:auto; overscroll-behavior:contain; padding:10px clamp(24px, 3.4vw, 52px) 80px; scroll-behavior:smooth;
  scrollbar-width:thin; scrollbar-color:var(--line) transparent; }

/* ---------- Reproductor ---------- */
.player{ display:grid; grid-template-columns:auto 1fr; gap:22px 26px; align-items:center; padding:18px 0 34px; border-bottom:1px solid var(--line); }
.disc{ position:relative; width:112px; height:112px; display:grid; place-items:center; }
.ring{ position:absolute; inset:0; border-radius:50%; border:1px solid color-mix(in oklab, var(--ink) 16%, transparent); transition:border-color .8s; }
.r2{ inset:12px; } .r3{ inset:24px; border-color:color-mix(in oklab, var(--ink) 10%, transparent); }
.is-playing .ring{ border-color:color-mix(in oklab, var(--accent) 55%, transparent); animation:breathe 3.2s var(--ease) infinite; }
.is-playing .r2{ animation-delay:.4s; } .is-playing .r3{ animation-delay:.8s; }
@keyframes breathe{ 0%,100%{ transform:scale(1); opacity:.9; } 50%{ transform:scale(1.09); opacity:.35; } }
.play{ position:relative; width:64px; height:64px; border-radius:50%; display:grid; place-items:center;
  background:var(--ink); transition:transform .5s var(--ease), background .8s; }
.play:hover{ transform:scale(1.06); }
.play .shape{ /* triangle (dues meitats) → dues barres */
  position:relative; width:18px; height:20px; margin-left:3px; display:flex; transition:margin .45s var(--ease);
}
.play .shape i{ width:50%; height:100%; background:var(--bg); transition:clip-path .45s var(--ease); }
.play .shape i:first-child{ clip-path:polygon(0 0, 100% 25%, 100% 75%, 0 100%); }
.play .shape i:last-child { clip-path:polygon(0 25%, 100% 50%, 100% 50%, 0 75%); }
.is-playing .play .shape{ margin-left:0; }
.is-playing .play .shape i:first-child{ clip-path:polygon(0 0, 70% 0, 70% 100%, 0 100%); }
.is-playing .play .shape i:last-child { clip-path:polygon(30% 0, 100% 0, 100% 100%, 30% 100%); }
.meta{ min-width:0; }
.p-author{ font-family:var(--sans); font-size:12px; font-weight:500; letter-spacing:.3em; text-transform:uppercase; color:var(--accent); margin:0 0 8px; }
.p-title{ font-family:var(--sans); font-weight:300; font-size:clamp(26px, 2.4vw, 34px); line-height:1.1; letter-spacing:-.005em; margin:0; }
.p-work{ font-family:var(--sans); font-size:12px; letter-spacing:.04em; color:var(--ink-3); margin:4px 0 0; line-height:1.5; }
.p-work:empty, .p-perf:empty{ display:none; }
.p-perf{ font-family:var(--sans); font-size:12px; letter-spacing:.06em; color:var(--ink-3); margin:8px 0 0; }
.eq{ display:flex; align-items:flex-end; gap:3px; height:14px; margin-top:12px; }
.eq i{ width:2px; height:3px; background:var(--accent); opacity:.4; border-radius:1px; transition:height .4s, opacity .4s; }
.is-playing .eq i{ opacity:1; animation:eq 1.1s ease-in-out infinite; }
.is-playing .eq i:nth-child(2){ animation-delay:-.3s; animation-duration:.9s; }
.is-playing .eq i:nth-child(3){ animation-delay:-.6s; animation-duration:1.3s; }
.is-playing .eq i:nth-child(4){ animation-delay:-.1s; animation-duration:.8s; }
.is-playing .eq i:nth-child(5){ animation-delay:-.5s; animation-duration:1.2s; }
@keyframes eq{ 0%,100%{ height:3px; } 50%{ height:14px; } }

.progress{ grid-column:1 / -1; position:relative; }
.track{ height:1px; background:var(--line); position:relative; }
.fill{ position:absolute; left:0; top:-0.5px; height:2px; width:0; background:var(--accent); transition:width .25s linear; }
.fill::after{ content:""; position:absolute; right:-4px; top:-3px; width:8px; height:8px; border-radius:50%; background:var(--accent); opacity:0; transition:opacity .3s; }
.progress:hover .fill::after, .is-playing .fill::after{ opacity:1; }
#seek{ position:absolute; left:0; right:0; top:-14px; width:100%; height:30px; margin:0; opacity:0; cursor:pointer; }
#seek:focus-visible + .track{ outline:1px solid var(--accent); outline-offset:8px; }
.times{ display:flex; justify-content:space-between; margin-top:12px; font-family:var(--sans); font-size:11px; letter-spacing:.14em; color:var(--ink-3); font-variant-numeric:tabular-nums; }
.p-note{ grid-column:1 / -1; margin:0; font-family:var(--sans); font-size:12px; letter-spacing:.04em; color:var(--ink-3); }

/* ---------- Lectura ---------- */
.reading{ padding-top:40px; }
.f-eyebrow{ margin-bottom:34px; }
.keyword{ margin:0 0 52px; }
.k-label{ display:block; font-family:var(--sans); font-size:11px; letter-spacing:.34em; text-transform:uppercase; color:var(--ink-3); margin-bottom:14px; }
.k-word{ display:inline-block; font-family:var(--sans); font-weight:300; font-size:clamp(34px, 4vw, 54px); line-height:1; letter-spacing:.06em; text-transform:uppercase;
  background:linear-gradient(90deg, var(--ink), var(--accent)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.quote{ position:relative; margin:0 0 56px; padding:8px 0 0 0; }
.quote::before{ content:"“"; position:absolute; left:-.08em; top:-.42em; font-family:var(--serif-display); font-size:160px; line-height:1; color:var(--accent); opacity:.28; }
.quote p{ position:relative; margin:0; font-family:var(--serif-display); font-style:italic; font-weight:400; font-size:clamp(30px, 3.1vw, 44px); line-height:1.18; text-wrap:balance; }
.s-label{ font-family:var(--sans); font-weight:400; font-size:11px; letter-spacing:.34em; text-transform:uppercase; color:var(--ink-3); margin:0 0 14px; }
.meaning{ margin:0 0 48px; }
.meaning p, .acc-body p{ font-size:18px; line-height:1.78; color:var(--ink-2); margin:0; text-wrap:pretty; }

.acc details{ border-top:1px solid var(--line); }
.acc details:last-child{ border-bottom:1px solid var(--line); }
.acc summary{ list-style:none; display:flex; align-items:center; justify-content:space-between; gap:16px; min-height:64px; cursor:pointer;
  font-family:var(--serif-display); font-size:23px; }
.acc summary::-webkit-details-marker{ display:none; }
.acc summary i{ position:relative; width:14px; height:14px; flex:none; }
.acc summary i::before, .acc summary i::after{ content:""; position:absolute; left:0; right:0; top:50%; height:1px; background:var(--ink-2); transition:transform .5s var(--ease); }
.acc summary i::after{ transform:rotate(90deg); }
.acc details[open] summary i::after{ transform:rotate(0); }
.acc summary:hover{ color:var(--accent); }
.acc-body{ display:grid; grid-template-rows:0fr; transition:grid-template-rows .7s var(--ease); }
.acc-body > p{ overflow:hidden; opacity:0; transform:translateY(8px); transition:opacity .9s var(--ease) .1s, transform .9s var(--ease) .1s; }
.acc details.open-anim .acc-body{ grid-template-rows:1fr; }
.acc details.open-anim .acc-body > p{ opacity:1; transform:none; padding-bottom:28px; }
.essence{ font-family:var(--serif-display) !important; font-style:italic; font-size:24px !important; line-height:1.5 !important; color:var(--ink) !important; }
.pending{ font-family:var(--sans) !important; font-size:13px !important; letter-spacing:.06em; color:var(--ink-3) !important; font-style:normal !important; }

/* Aparició gradual en canviar de fitxa */
.fade{ opacity:0; transform:translateY(12px); }
.fitxa.show .fade{ animation:fadeUp 1.1s var(--ease) forwards; }
.fitxa.show .fade:nth-of-type(1){ animation-delay:.15s; }
.fitxa.show #quote{ animation-delay:.3s; }
.fitxa.show #meaningBox{ animation-delay:.45s; }
.fitxa.show .acc details:nth-child(1){ animation-delay:.55s; }
.fitxa.show .acc details:nth-child(2){ animation-delay:.63s; }
.fitxa.show .acc details:nth-child(3){ animation-delay:.71s; }
.fitxa.show .acc details:nth-child(4){ animation-delay:.79s; }

/* ---------- Mini reproductor ---------- */
.nowplaying{ position:fixed; z-index:6; left:clamp(16px,4vw,48px); bottom:24px; display:flex; align-items:center; gap:14px;
  padding:10px 20px 10px 16px; min-height:52px; border-radius:999px; max-width:calc(100vw - 32px); animation:fadeUp .6s var(--ease); text-align:left; }
.np-eq{ display:flex; gap:2px; align-items:flex-end; height:14px; }
.np-eq i{ width:2px; background:var(--accent); animation:eq 1s ease-in-out infinite; }
.np-eq i:nth-child(2){ animation-delay:-.4s; } .np-eq i:nth-child(3){ animation-delay:-.7s; }
.np-text{ display:flex; flex-direction:column; min-width:0; }
.np-text b{ font-family:var(--serif-display); font-style:italic; font-weight:500; font-size:17px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.np-text small{ font-family:var(--sans); font-size:10px; letter-spacing:.24em; text-transform:uppercase; color:var(--ink-3); }

/* ---------- Mòbil ---------- */
@media (max-width: 760px){
  :root{ --panel-w: 100vw; }
  body{ overflow:hidden; }
  .map-wrap{ overflow-y:auto; overflow-x:hidden; }
  .map-lines, .nodes{ inset:auto; left:16px; right:16px; top:96px; width:calc(100% - 32px); height:190vh; }
  .map-wrap::after{ content:""; display:block; height:calc(190vh + 140px); }
  body.fitxa-on .map-wrap{ transform:none; }
  .top-actions .chip{ padding:0 10px; font-size:11px; letter-spacing:.08em; }
  .brand span:last-child{ display:none; }
  .fitxa{ top:0; right:0; bottom:0; left:0; width:auto; border-radius:0; transform:translateY(100%); }
  .player{ grid-template-columns:auto 1fr; gap:18px; }
  .disc{ width:92px; height:92px; }
  .play{ width:56px; height:56px; }
  .label .ttl{ font-size:15px; }
}

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .fade, .reveal{ opacity:1; transform:none; }
}

/* ---------- Afegits: moment, nota de paraula clau, següent, epíleg ---------- */
.f-moment{ font-family:var(--serif-display); font-style:italic; font-size:clamp(22px, 2vw, 28px); line-height:1.3; margin:-18px 0 44px; color:var(--ink-2); text-wrap:balance; }
.f-moment:empty{ display:none; }
.f-eyebrow{ margin-bottom:28px; }
.k-note{ display:block; margin-top:14px; font-family:var(--serif); font-style:italic; font-size:17px; color:var(--ink-2); max-width:34ch; }
.next-stop{ display:flex; flex-direction:column; gap:6px; width:100%; text-align:left; margin-top:64px; padding:26px 0 8px; border-top:1px solid var(--line); min-height:44px; }
.ns-label{ font-family:var(--sans); font-size:11px; letter-spacing:.34em; text-transform:uppercase; color:var(--ink-3); }
.ns-title{ font-family:var(--serif-display); font-size:28px; transition:color .4s, transform .6s var(--ease); }
.next-stop:hover .ns-title{ color:var(--accent); transform:translateX(6px); }
.fitxa.show .next-stop{ animation-delay:.9s; }

.chip[aria-pressed="true"]{ color:var(--ink); border-color:color-mix(in oklab, var(--accent) 60%, transparent); }
.chip[aria-pressed="true"]::before{ content:""; display:inline-block; width:6px; height:6px; border-radius:50%; background:var(--accent); margin-right:8px; vertical-align:middle; }

.node.epi .dot::before{ width:10px; height:10px; border-radius:1px; transform:rotate(45deg); background:transparent; border:1px solid var(--accent); opacity:.9; }
.node.epi .dot:hover::before, .node.epi .dot:focus-visible::before{ transform:rotate(45deg) scale(1.5); background:var(--accent); }

.epileg{
  position:fixed; z-index:7; top:14px; bottom:14px; left:50%; width:min(760px, calc(100vw - 28px));
  border-radius:26px; display:flex; flex-direction:column; overflow:hidden;
  transform:translate(-50%, 30px); opacity:0; visibility:hidden;
  transition:transform .9s var(--ease), opacity .7s var(--ease), visibility 0s linear .9s;
  box-shadow:0 40px 120px -40px rgba(0,0,0,.35);
}
body.epileg-on .epileg{ transform:translate(-50%, 0); opacity:1; visibility:visible; transition-delay:0s; }
body.epileg-on .map-wrap{ filter:blur(3px); opacity:.6; }
.e-scroll{ padding-top:28px; padding-bottom:40px; }
.e-title{ font-family:var(--serif-display); font-weight:400; font-size:clamp(40px, 5vw, 64px); line-height:1.02; margin:0 0 44px; }
.e-sub{ font-family:var(--serif-display); font-weight:400; font-style:italic; font-size:clamp(28px, 3vw, 38px); margin:0 0 28px; }
.e-body p{ font-size:19px; line-height:1.8; color:var(--ink-2); margin:0 0 22px; text-wrap:pretty; }
.e-body p.e-short{ font-family:var(--serif-display); font-style:italic; font-size:30px; line-height:1.3; color:var(--ink); margin:40px 0; }
.e-body p.e-names{ font-family:var(--sans); font-weight:300; font-size:17px; line-height:1.9; letter-spacing:.02em; color:var(--ink); padding:22px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.e-thanks{ margin-top:72px; padding-top:48px; border-top:1px solid var(--line); }
.e-end{ margin:72px 0 0; text-align:center; font-family:var(--serif-display); font-style:italic; font-size:48px; color:var(--accent); }
body.epileg-on .epileg .e-body p{ animation:fadeUp 1.1s var(--ease) both; }
@media (max-width: 760px){
  .epileg{ top:0; bottom:0; left:0; width:100vw; border-radius:0; transform:translateY(40px); }
  body.epileg-on .epileg{ transform:none; }
  .top-actions{ gap:0; }
  #btnContinuous, #btnEpilog{ display:none; }
}
/* barra superior visible amb la fitxa oberta */
.topbar{ transition:opacity .9s var(--ease), padding-right .9s var(--ease); }
.brand, .chip{ white-space:nowrap; }
@media (min-width: 761px){
  body.fitxa-on .topbar{ padding-right:calc(var(--panel-w) + 40px); }
  body.fitxa-on .brand span:last-child{ display:none; }
}
@media (min-width: 761px) and (max-width: 1280px){
  body.fitxa-on .top-actions .chip{ padding:0 10px; letter-spacing:.08em; }
  body.fitxa-on #btnFirst{ display:none; }
}

/* crèdit discret al final de l'epíleg */
.e-credit{ margin:48px 0 0; text-align:center; font-family:var(--sans); font-size:11px; letter-spacing:.02em; color:var(--ink-3); opacity:.6; }
.e-credit a{ color:inherit; text-decoration:none; border-bottom:1px solid var(--line); padding-bottom:2px; transition:color .4s, border-color .4s; }
.e-credit a:hover{ color:var(--accent); border-color:var(--accent); }

/* el fons de la pàgina acompanya el canvi d'emoció (també sota les barres del navegador) */
html, body{ transition:background-color .6s var(--ease); }

/* ---------- Vores per a les barres del navegador (iOS) ---------- */
.edge{ position:fixed; left:0; right:0; z-index:50; pointer-events:none; transition:background-color .6s var(--ease); }
.edge-top{ top:0; height:max(4px, env(safe-area-inset-top)); }
.edge-bottom{ bottom:0; height:max(4px, env(safe-area-inset-bottom)); }

/* ---------- Mòbil: rendiment i zones segures ---------- */
@media (max-width: 760px), (hover: none) and (pointer: coarse){
  /* menys efectes cars: sense gra, llums quietes i menys desenfocades */
  .grain{ display:none; }
  .glow{ animation:none; filter:blur(48px); opacity:.45; }
  /* la fitxa i l'epíleg ocupen tota la pantalla: sense backdrop-filter (és el més costós) */
  .fitxa, .epileg{ -webkit-backdrop-filter:none; backdrop-filter:none;
    background:color-mix(in oklab, var(--bg) 96%, var(--ink)); }
  .index, .nowplaying{ -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px); }
  /* el mapa no es dibuixa mentre queda tapat */
  body.fitxa-on .map-wrap, body.epileg-on .map-wrap{ visibility:hidden; transition:visibility 0s linear .9s; }
  body.fitxa-on .node-float, body.epileg-on .node-float, body.landing-on .node-float{ animation-play-state:paused; }
  body.landing-on .map-wrap{ filter:none; transform:none; }
  /* transicions de color més curtes */
  :root{ --slow:.7s; }
  /* zones segures (notch i barra inferior) */
  .fitxa-bar{ padding-top:calc(14px + env(safe-area-inset-top)); }
  .fitxa-scroll{ padding-bottom:calc(80px + env(safe-area-inset-bottom)); }
  .topbar{ padding-top:calc(22px + env(safe-area-inset-top)); }
  .landing{ padding-top:calc(24px + env(safe-area-inset-top)); padding-bottom:calc(24px + env(safe-area-inset-bottom)); }
  .nowplaying{ bottom:calc(20px + env(safe-area-inset-bottom)); }
}
/* sense línia visible entre les dues meitats del triangle */
.play .shape i:last-child{ margin-left:-1px; width:calc(50% + 1px); }

/* Safari mostreja també capes fixes amb visibility:hidden: les traiem del tot quan no es veuen */
.landing.gone, .epileg.gone{ display:none !important; }

/* =====================================================================
   MÒBIL · v3 — barres de Safari (iOS 26) i rendiment
   Safari 26 ignora theme-color i tenyeix les barres amb:
   1) la capa fixa que toca la vora (≤4px dalt / ≤3px baix, ≥80% d'ample), o
   2) si no n'hi ha cap, el background-color del <body> (que sí segueix en viu).
   Per això al mòbil cap capa fixa toca les vores: queda el body, que canvia amb cada emoció.
   ===================================================================== */
.fitxa.gone{ display:none !important; }
.edge{ display:none !important; }
@media (max-width: 760px), (hover: none) and (pointer: coarse){
  /* cap capa fixa a menys de 4px de les vores */
  .atmos{ inset:auto; top:6px; bottom:6px; left:0; right:0; }
  .map-wrap{ inset:auto; top:6px; bottom:6px; left:0; right:0; }
  .landing{ inset:auto; top:6px; bottom:6px; left:0; right:0; }
  .topbar{ top:6px; }
  .fitxa{ top:6px; bottom:6px; left:0; right:0; }
  .epileg{ top:6px; bottom:6px; }
  /* la fitxa i l'epíleg, del mateix color sòlid que el body: sense costures */
  .fitxa, .epileg{ background:var(--bg); box-shadow:none; border:0; }
  /* rendiment: canvi de color instantani (sense recalcular tota la pàgina 60 cops per segon) */
  :root, html, body{ transition:none !important; }
  .glow{ filter:none; animation:none; opacity:.5; }
  .ring{ transition:none; }
  .fill{ transition:none; }
  .fitxa{ transition:transform .55s var(--ease), opacity .4s var(--ease); will-change:transform; }
  .fitxa-scroll{ -webkit-overflow-scrolling:touch; }
  .quote p, .f-moment, .meaning p, .acc-body p{ text-wrap:wrap; }
}
/* els panells reben el focus per accessibilitat, però sense contorn visible */
.fitxa:focus, .epileg:focus, .fitxa:focus-visible, .epileg:focus-visible{ outline:none; }
