/* ============================================================
   NUESTRA HISTORIA ESPECIAL — web de venda
   Estil: nit fosca + neons roses, tipografia enorme, escenes
   "sticky" que es mouen amb l'scroll (inspiració: webs de
   llançament de videojocs, adaptada al to romàntic del joc).
   Sense dependències: tipografia del sistema (la del joc).
   ============================================================ */

:root {
  --nit: #14102b;          /* el fons del joc */
  --nit-2: #1d1640;
  --nit-3: #241a4a;
  --rosa: #ff6f91;
  --rosa-fort: #ff4f8f;
  --rosa-clar: #ffd9e8;
  --or: #ffd76a;
  --blau: #8fb7ff;
  --tinta: #fff7fb;
  --tinta-2: #cdc3e8;
  --font: "Trebuchet MS", "Segoe UI", system-ui, sans-serif;
  --ample: 1120px;
  --radi: 22px;
  --ombra-rosa: 0 10px 40px rgba(255, 79, 143, .45);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { background: var(--nit); color: var(--tinta); font-family: var(--font); }
body { overflow-x: hidden; line-height: 1.55; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
em { font-style: normal; color: var(--rosa); }
::selection { background: var(--rosa); color: #fff; }

h1, h2, h3 { line-height: 1.05; letter-spacing: .5px; }
h2 { font-size: clamp(30px, 5vw, 54px); }
h2 em {
  background: linear-gradient(100deg, var(--rosa) 20%, var(--or) 90%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ---------- Capa de càrrega ---------- */
#carrega {
  position: fixed; inset: 0; z-index: 200;
  background: var(--nit);
  display: flex; align-items: center; justify-content: center;
  transition: opacity .5s ease, visibility .5s;
}
#carrega .cor { font-size: 56px; animation: batec 0.9s ease-in-out infinite; }
#carrega.fora { opacity: 0; visibility: hidden; }
@keyframes batec {
  0%, 100% { transform: scale(1); }
  25% { transform: scale(1.25); }
  40% { transform: scale(1); }
  60% { transform: scale(1.18); }
}

/* ---------- Navegació ---------- */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; gap: 26px;
  padding: 14px clamp(16px, 4vw, 44px);
  transition: background .35s ease, box-shadow .35s ease, padding .35s ease;
}
#nav.solid {
  background: rgba(20, 16, 43, .88);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, .35);
  padding-top: 10px; padding-bottom: 10px;
}
.logo { display: flex; align-items: center; gap: 10px; font-size: 17px; letter-spacing: 1px; }
.logo .nom { font-weight: bold; white-space: nowrap; }
.logo .nom em { color: var(--rosa); }
.cor-logo { font-size: 22px; filter: drop-shadow(0 0 10px rgba(255, 111, 145, .8)); }
#nav nav { display: flex; gap: 20px; margin-left: auto; }
#nav nav a { color: var(--tinta-2); font-size: 15px; transition: color .2s; }
#nav nav a:hover { color: #fff; }
.nav-cta { display: flex; gap: 10px; }
#nav-mobil {
  display: none; margin-left: auto;
  background: none; border: none; color: var(--tinta); font-size: 26px; cursor: pointer;
}

/* ---------- Botons ---------- */
.bt {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 22px; border-radius: 999px;
  font-family: inherit; font-size: 15px; font-weight: bold;
  cursor: pointer; border: none; white-space: nowrap;
  transition: transform .18s ease, box-shadow .18s ease, background .2s;
}
.bt:active { transform: scale(.97); }
.bt-ple {
  color: #fff;
  background: linear-gradient(135deg, var(--rosa) 0%, var(--rosa-fort) 100%);
  box-shadow: var(--ombra-rosa);
}
.bt-ple:hover { transform: translateY(-2px); box-shadow: 0 14px 46px rgba(255, 79, 143, .6); }
.bt-fantasma {
  color: var(--tinta);
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .25);
}
.bt-fantasma:hover { background: rgba(255, 255, 255, .14); }
.bt-gran { padding: 15px 30px; font-size: 17px; }

/* ---------- Seccions genèriques ---------- */
section { position: relative; }
.titol-seccio {
  max-width: 760px; margin: 0 auto 46px;
  text-align: center; padding: 0 20px;
}
.titol-seccio p { color: var(--tinta-2); margin-top: 14px; font-size: 17px; }
.etiqueta {
  display: inline-block; font-size: 13px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--or); margin-bottom: 12px;
}

/* Aparèixer amb l'scroll */
.rev { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.rev.vist { opacity: 1; transform: none; }

/* ---------- HERO ---------- */
.hero {
  min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  text-align: center; overflow: hidden;
}
.hero-fons {
  position: absolute; inset: -6%;
  background-size: cover; background-position: center 30%;
  animation: kenburns 24s ease-in-out infinite alternate;
}
@keyframes kenburns {
  from { transform: scale(1) translateY(0); }
  to { transform: scale(1.12) translateY(-2.5%); }
}
.hero-vel {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 50% 42%, rgba(20, 16, 43, 0) 30%, rgba(20, 16, 43, .55) 75%),
    linear-gradient(to bottom, rgba(20, 16, 43, .55), rgba(20, 16, 43, .12) 30%, rgba(20, 16, 43, .05) 55%, var(--nit) 96%);
}
/* 1080 i no 880: el títol nou ("NUESTRA HISTORIA ESPECIAL") necessita més
   amplada per cabre en dues línies a escriptori. El paràgraf de sota no
   s'eixampla perquè .hero-sub té el seu propi max-width de 640px. */
.hero-cont { position: relative; z-index: 2; padding: 110px 20px 70px; max-width: 1080px; }
.hero-pre {
  font-size: clamp(13px, 1.6vw, 16px); letter-spacing: 3px; text-transform: uppercase;
  color: var(--rosa-clar); margin-bottom: 18px;
}
.hero h1 {
  /* El nom té tres paraules (abans dues i més curtes), així que baixem el
     màxim: amb 112px "NUESTRA HISTORIA" encara cap en una línia a escriptori
     i el títol queda en dues. A mòbil el clamp toca el mínim i fa tres.
     Sense <br> forçat ni text-wrap: balance (equilibra longituds i per tant
     forçava tres línies fins a escriptori). */
  font-size: clamp(52px, 9.5vw, 112px);
  line-height: .92; letter-spacing: 2px;
  text-shadow: 0 10px 60px rgba(20, 16, 43, .8);
}
.hero h1 span {
  background: linear-gradient(100deg, #ff8fb1 10%, var(--rosa-fort) 45%, var(--or) 95%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  filter: drop-shadow(0 6px 30px rgba(255, 79, 143, .45));
}
.hero-sub {
  margin: 26px auto 0; max-width: 640px;
  font-size: clamp(16px, 2.2vw, 20px); color: var(--tinta);
  text-shadow: 0 2px 18px rgba(20, 16, 43, .9);
}
.hero-bts { margin-top: 34px; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-mini { margin-top: 18px; font-size: 13.5px; color: var(--tinta-2); }
.hero-scroll {
  position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); z-index: 2;
  width: 26px; height: 42px; border: 2px solid rgba(255, 255, 255, .5); border-radius: 14px;
}
.hero-scroll span {
  position: absolute; top: 7px; left: 50%; margin-left: -2px;
  width: 4px; height: 8px; border-radius: 3px; background: var(--rosa);
  animation: rodeta 1.6s ease-in-out infinite;
}
@keyframes rodeta {
  0% { transform: translateY(0); opacity: 1; }
  70% { transform: translateY(14px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}
/* cors flotants del hero (els crea guio.js) */
.hero-cors { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.hero-cors i {
  position: absolute; bottom: -40px; font-style: normal;
  animation: puja linear infinite; opacity: 0;
}
@keyframes puja {
  0% { transform: translateY(0) rotate(-8deg); opacity: 0; }
  12% { opacity: .8; }
  100% { transform: translateY(-108vh) rotate(10deg); opacity: 0; }
}

/* ---------- Declaració (text gran) ---------- */
.declaracio { padding: clamp(90px, 16vh, 170px) 20px; }
.frase-gran {
  max-width: 900px; margin: 0 auto; text-align: center;
  font-size: clamp(34px, 6.4vw, 72px); font-weight: bold; line-height: 1.12;
}
.frase-gran .paraula {
  display: inline-block; margin: 0 .18em;
  opacity: .12; transform: translateY(12px);
  transition: opacity .5s ease, transform .5s ease;
}
.frase-gran .paraula.vista { opacity: 1; transform: none; }
.frase-gran .rosa.vista {
  background: linear-gradient(100deg, var(--rosa) 10%, var(--or) 90%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ---------- Escena scrub (tràiler amb scroll) ---------- */
.escena { height: 340vh; }
.escena .fix {
  position: sticky; top: 0; height: 100svh; overflow: hidden;
  display: flex; align-items: flex-end;
}
#scrub-img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; user-select: none;
}
/* el canvas pinta la seqüència amb crossfade (guio.js); l'<img>
   queda de pòster fins que el primer frame està llest */
#scrub-canvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
  display: none;
}
#scrub-canvas.actiu { display: block; }
.scrub-vel {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(20, 16, 43, .82) 0%, rgba(20, 16, 43, .12) 34%, rgba(20, 16, 43, .25) 100%);
}
.scrub-textos {
  position: relative; z-index: 2; width: 100%;
  padding: 0 clamp(20px, 6vw, 80px) clamp(70px, 10vh, 110px);
}
.scrub-caption {
  position: absolute; bottom: clamp(70px, 10vh, 110px); left: clamp(20px, 6vw, 80px); right: clamp(20px, 6vw, 80px);
  max-width: 620px;
  font-size: clamp(22px, 3.4vw, 38px); font-weight: bold; line-height: 1.2;
  text-shadow: 0 4px 24px rgba(20, 16, 43, .95);
  opacity: 0; transform: translateY(18px);
  transition: opacity .45s ease, transform .45s ease;
}
.scrub-caption strong { color: var(--rosa); }
.scrub-caption.activa { opacity: 1; transform: none; }
.scrub-barra {
  position: absolute; bottom: 34px; left: clamp(20px, 6vw, 80px); z-index: 2;
  width: min(260px, 40vw); height: 4px; border-radius: 3px;
  background: rgba(255, 255, 255, .18); overflow: hidden;
}
.scrub-barra i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--rosa), var(--or)); }

/* ---------- Nivells (galeria horitzontal) ---------- */
.nivells { height: 380vh; background: linear-gradient(var(--nit), var(--nit-2)); }
.nivells .fix {
  position: sticky; top: 0; height: 100svh; overflow: hidden;
  display: flex; flex-direction: column; justify-content: center; gap: 30px;
  padding-top: 70px;
}
.nivells .titol-seccio { margin-bottom: 6px; }
.tira {
  display: flex; gap: clamp(16px, 2.4vw, 30px);
  padding: 0 clamp(20px, 6vw, 80px);
  will-change: transform;
}
.targeta-nivell {
  position: relative;
  flex: 0 0 auto;
  width: clamp(300px, 44vw, 560px);
  border-radius: var(--radi); overflow: hidden;
  background: var(--nit-3);
  box-shadow: 0 18px 60px rgba(0, 0, 0, .45);
  transform: translateZ(0);
}
/* etiqueta CAPITAL / MOMENTO sobre la imatge */
.targeta-nivell .tipus {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  padding: 6px 12px; border-radius: 999px;
  font-size: 12.5px; font-weight: bold; letter-spacing: .4px;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.targeta-nivell .tipus.capital {
  background: rgba(20, 16, 43, .55); border: 1px solid rgba(143, 183, 255, .55);
  color: #cfe0ff;
}
.targeta-nivell .tipus.moment {
  background: rgba(255, 79, 143, .3); border: 1px solid rgba(255, 143, 177, .65);
  color: var(--rosa-clar);
}
.targeta-nivell img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.targeta-nivell figcaption { padding: 14px 18px 16px; display: flex; flex-direction: column; gap: 2px; }
.targeta-nivell figcaption b { font-size: 19px; }
.targeta-nivell figcaption span { color: var(--tinta-2); font-size: 14px; }
.targeta-nivell.mes { display: flex; align-items: center; background: linear-gradient(150deg, var(--nit-3), #3a2350); }
.mes-cos { padding: 26px; }
.mes-cos b { font-size: 22px; }
.mes-cos p { color: var(--tinta-2); margin-top: 6px; font-size: 15px; }
.mes-cos .mini-titol { display: block; margin-top: 14px; font-size: 13px; letter-spacing: 1px; text-transform: uppercase; color: var(--tinta-2); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.chips span {
  padding: 6px 12px; border-radius: 999px; font-size: 13.5px;
  background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .16);
}
.chips-nota { font-size: 13px !important; color: var(--or) !important; margin-top: 12px !important; }

/* ---------- Mapa (banda parallax) ---------- */
.mapa { overflow: hidden; max-height: 88vh; }
.mapa > img { width: 100%; object-fit: cover; min-height: 480px; will-change: transform; }
.mapa-text {
  position: absolute; inset: auto 0 0; padding: 60px 20px 54px;
  background: linear-gradient(to top, rgba(20, 16, 43, .95), rgba(20, 16, 43, 0));
  text-align: center;
}
.mapa-text p { max-width: 620px; margin: 12px auto 0; color: var(--tinta-2); }

/* ---------- Detalls ---------- */
.detalls { padding: clamp(90px, 14vh, 150px) 20px; }
.graella {
  max-width: var(--ample); margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px;
}
.detall {
  padding: 26px 24px; border-radius: var(--radi);
  background: linear-gradient(160deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .02));
  border: 1px solid rgba(255, 255, 255, .09);
  transition: transform .25s ease, border-color .25s ease;
}
.detall:hover { transform: translateY(-4px); border-color: rgba(255, 111, 145, .5); }
.detall .ic { font-size: 30px; }
.detall h3 { margin: 12px 0 8px; font-size: 19px; }
.detall p { color: var(--tinta-2); font-size: 15px; }

/* ---------- Finals ---------- */
.finals {
  padding: clamp(90px, 14vh, 150px) 20px;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(255, 79, 143, .12), transparent 55%),
    linear-gradient(var(--nit-2), var(--nit));
}
.finals-tabs { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 30px; }
.tab {
  padding: 11px 20px; border-radius: 999px; cursor: pointer;
  font-family: inherit; font-size: 15px; font-weight: bold; color: var(--tinta);
  background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .2);
  transition: background .2s, border-color .2s, transform .2s;
}
.tab:hover { transform: translateY(-2px); }
.tab.actiu {
  background: linear-gradient(135deg, var(--rosa), var(--rosa-fort));
  border-color: transparent; color: #fff; box-shadow: var(--ombra-rosa);
}
.finals-cos { max-width: 980px; margin: 0 auto; }
.final-panell { display: none; grid-template-columns: 1.25fr 1fr; gap: 30px; align-items: center; }
.final-panell.actiu { display: grid; animation: apareix .5s ease; }
@keyframes apareix { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; } }
.final-panell img {
  border-radius: var(--radi); box-shadow: 0 24px 70px rgba(0, 0, 0, .5);
  aspect-ratio: 16 / 9; object-fit: cover;
}
.final-text h3 { font-size: 26px; margin-bottom: 10px; }
.final-text p { color: var(--tinta-2); }

/* demo de la pregunta (el botó "No" fuig) */
.pregunta-demo {
  position: relative; border-radius: var(--radi);
  min-height: 300px; padding: 40px 28px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 26px;
  text-align: center; overflow: hidden;
  background:
    radial-gradient(ellipse at 50% 100%, rgba(255, 79, 143, .25), transparent 60%),
    linear-gradient(160deg, #241a4a, #14102b);
  border: 1px solid rgba(255, 255, 255, .12);
}
.pregunta-titol { font-size: clamp(20px, 2.6vw, 26px); font-weight: bold; max-width: 420px; }
.pregunta-bts { position: relative; display: flex; gap: 16px; min-height: 52px; width: 100%; justify-content: center; }
#demo-no { position: relative; transition: left .25s ease, top .25s ease; left: 0; top: 0; }
.pregunta-resposta { min-height: 24px; color: var(--or); font-weight: bold; }

/* ---------- Configurador (maqueta) ---------- */
.config { padding: clamp(90px, 14vh, 150px) 20px; }
.config-demo {
  max-width: var(--ample); margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 60px);
  align-items: center;
}
.config-panell {
  border-radius: var(--radi); padding: 24px;
  background: linear-gradient(160deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .02));
  border: 1px solid rgba(255, 255, 255, .12);
  display: flex; flex-direction: column; gap: 16px;
}
.config-cap { display: flex; justify-content: space-between; align-items: center; font-weight: bold; font-size: 17px; }
.config-desat {
  font-size: 12.5px; font-weight: normal; color: #9fe3a1;
  opacity: 1; transition: opacity .4s;
}
.config-desat.ocult { opacity: 0; }
.config-panell label { display: flex; flex-direction: column; gap: 7px; font-size: 13.5px; color: var(--tinta-2); }
.config-panell input {
  font-family: inherit; font-size: 17px; color: var(--tinta);
  padding: 11px 14px; border-radius: 12px;
  background: rgba(20, 16, 43, .6); border: 1px solid rgba(255, 255, 255, .18);
  outline: none; transition: border-color .2s;
}
.config-panell input:focus { border-color: var(--rosa); }
.cfg-mascotes { display: flex; gap: 8px; }
.cfg-mascotes button {
  font-size: 22px; padding: 8px 14px; cursor: pointer;
  background: rgba(20, 16, 43, .6); border: 1px solid rgba(255, 255, 255, .18); border-radius: 12px;
  transition: border-color .2s, background .2s;
}
.cfg-mascotes button.actiu { border-color: var(--rosa); background: rgba(255, 111, 145, .18); }
.cfg-url {
  display: flex; align-items: baseline; gap: 2px; flex-wrap: wrap;
  padding: 11px 14px; border-radius: 12px; font-size: 15px;
  background: rgba(20, 16, 43, .6); border: 1px dashed rgba(255, 255, 255, .25);
}
.cfg-url span { color: var(--tinta-2); }
.cfg-url b { color: var(--or); }

.config-preview { display: flex; justify-content: center; }
.marc-movil {
  width: min(300px, 74vw); aspect-ratio: 9 / 16.5;
  border-radius: 34px; padding: 10px;
  background: #0b0920; border: 1px solid rgba(255, 255, 255, .2);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .55), var(--ombra-rosa);
  transform: rotate(2.5deg);
}
.marc-pantalla {
  width: 100%; height: 100%; border-radius: 26px; overflow: hidden;
  background-size: cover; background-position: center;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end;
  gap: 10px; padding: 24px 16px; text-align: center;
  position: relative;
}
.marc-pantalla::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(20, 16, 43, .75), transparent 55%);
}
.marc-pantalla > * { position: relative; z-index: 1; }
.prev-titol { font-size: 21px; font-weight: bold; letter-spacing: 1px; text-shadow: 0 2px 14px rgba(0, 0, 0, .8); }
.prev-titol b { color: var(--rosa-clar); }
.prev-sub { font-size: 13px; color: var(--rosa-clar); }
.prev-bt {
  margin-top: 4px; padding: 9px 26px; border-radius: 999px;
  background: linear-gradient(135deg, var(--rosa), var(--rosa-fort));
  font-weight: bold; font-size: 14px; box-shadow: var(--ombra-rosa);
}
.config-llista {
  max-width: 780px; margin: 44px auto 0; list-style: none;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 10px 26px;
  color: var(--tinta-2); font-size: 15.5px;
}
.config-llista li::before { content: '✔ '; color: var(--rosa); font-weight: bold; }

/* ---------- Nivell IA ---------- */
.ia {
  padding: clamp(90px, 14vh, 150px) 20px;
  background:
    radial-gradient(ellipse at 85% 20%, rgba(143, 183, 255, .1), transparent 50%),
    var(--nit-2);
}
.ia-cos {
  max-width: var(--ample); margin: 0 auto;
  display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(24px, 4vw, 70px); align-items: center;
}
.ia-text ul { margin-top: 18px; list-style: none; color: var(--tinta-2); }
.ia-text li { margin: 8px 0; }
.ia-text li::before { content: '✨ '; }
.ia-text p { color: var(--tinta-2); margin-top: 14px; }
.ia-text h2 { margin-top: 4px; }
.ia-tarja { display: flex; justify-content: center; }
.ia-form {
  width: min(400px, 100%); border-radius: var(--radi); padding: 24px;
  background: linear-gradient(160deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .02));
  border: 1px solid rgba(255, 255, 255, .14);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .45);
  transform: rotate(-1.5deg);
  display: flex; flex-direction: column; gap: 12px;
}
.ia-form-titol { font-weight: bold; font-size: 18px; margin-bottom: 4px; }
.ia-camp {
  padding: 10px 14px; border-radius: 12px; font-size: 14.5px;
  background: rgba(20, 16, 43, .6); border: 1px solid rgba(255, 255, 255, .14);
}
.ia-camp span { display: block; font-size: 11.5px; letter-spacing: 1px; text-transform: uppercase; color: var(--blau); }
.ia-bt {
  align-self: flex-end; margin-top: 6px;
  padding: 10px 20px; border-radius: 999px; font-weight: bold; font-size: 14.5px;
  background: linear-gradient(135deg, #7ea2ff, #b48fff); color: #fff;
  box-shadow: 0 10px 34px rgba(126, 162, 255, .4);
}

/* ---------- PWA ---------- */
.pwa { padding: clamp(90px, 14vh, 150px) 20px; overflow: hidden; }
.pwa-cos {
  max-width: 980px; margin: 0 auto;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center;
}
.pwa-text p { color: var(--tinta-2); margin-top: 14px; font-size: 17px; }
.pwa-movil {
  justify-self: center; text-align: center;
  padding: 34px 44px; border-radius: 30px;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(255, 111, 145, .25), transparent 70%),
    linear-gradient(160deg, #241a4a, #14102b);
  border: 1px solid rgba(255, 255, 255, .14);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .5);
}
.pwa-icona {
  width: 92px; height: 92px; margin: 0 auto;
  display: flex; align-items: center; justify-content: center;
  font-size: 46px; border-radius: 24px;
  background: linear-gradient(135deg, #ff8fb1, var(--rosa-fort));
  box-shadow: var(--ombra-rosa);
  animation: sura 3.4s ease-in-out infinite;
}
@keyframes sura {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.pwa-icona-nom { margin-top: 12px; font-size: 14px; color: var(--tinta-2); }

/* ---------- Passos ---------- */
.passos { padding: clamp(90px, 14vh, 150px) 20px; background: var(--nit-2); }
.passos-llista {
  max-width: var(--ample); margin: 0 auto; list-style: none;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px;
  counter-reset: pas;
}
.passos-llista li {
  position: relative; padding: 30px 24px 26px; border-radius: var(--radi);
  background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .1);
}
.passos-llista .num {
  position: absolute; top: -18px; left: 22px;
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: bold; font-size: 17px;
  background: linear-gradient(135deg, var(--rosa), var(--rosa-fort));
  box-shadow: var(--ombra-rosa);
}
.passos-llista h3 { font-size: 18px; margin: 6px 0 8px; }
.passos-llista p { color: var(--tinta-2); font-size: 14.5px; }
.passos-llista i { color: var(--or); }

/* ---------- Preu ---------- */
.preu {
  padding: clamp(90px, 14vh, 150px) 20px;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(255, 79, 143, .16), transparent 60%),
    var(--nit);
}
.preu-tarja {
  max-width: 560px; margin: 0 auto; text-align: center;
  border-radius: 28px; padding: clamp(28px, 5vw, 48px);
  background: linear-gradient(165deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .02));
  border: 1px solid rgba(255, 111, 145, .4);
  box-shadow: 0 30px 90px rgba(0, 0, 0, .5), 0 0 80px rgba(255, 79, 143, .15);
}
.preu-xifra { margin-top: 16px; }
.preu-xifra b {
  font-size: clamp(44px, 8vw, 64px);
  background: linear-gradient(100deg, var(--rosa) 20%, var(--or) 90%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.preu-xifra span { display: block; color: var(--tinta-2); font-size: 14px; margin-top: 2px; }
.preu-inclou {
  list-style: none; text-align: left; margin: 26px auto 30px; max-width: 400px;
  display: flex; flex-direction: column; gap: 9px; color: var(--tinta);
  font-size: 15.5px;
}
.preu-inclou b { color: var(--or); }
.preu-bts { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.preu-nota { font-size: 13px; color: var(--tinta-2); }
.preu-regal {
  max-width: 560px; margin: 26px auto 0; text-align: center;
  color: var(--tinta-2); font-size: 14.5px;
}

/* ---------- FAQ ---------- */
.faq { padding: clamp(90px, 14vh, 150px) 20px; background: var(--nit-2); }
.faq-llista { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq details {
  border-radius: 16px; overflow: hidden;
  background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .1);
  transition: border-color .2s;
}
.faq details[open] { border-color: rgba(255, 111, 145, .45); }
.faq summary {
  padding: 18px 22px; cursor: pointer; font-weight: bold; font-size: 16.5px;
  list-style: none; position: relative; padding-right: 46px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
  font-size: 22px; color: var(--rosa); transition: transform .25s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 22px 20px; color: var(--tinta-2); font-size: 15px; }

/* ---------- Tancament ---------- */
.tanca { overflow: hidden; text-align: center; }
.tanca > img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: .5; will-change: transform;
}
.tanca::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to bottom, var(--nit-2), rgba(20, 16, 43, .35) 40%, var(--nit) 96%);
}
.tanca-cos {
  position: relative; z-index: 2;
  padding: clamp(120px, 20vh, 220px) 20px;
}
.tanca h2 { margin-bottom: 30px; }

/* ---------- Peu ---------- */
footer { padding: 60px 20px 34px; border-top: 1px solid rgba(255, 255, 255, .08); }
.peu-cos {
  max-width: var(--ample); margin: 0 auto 34px;
  display: flex; flex-wrap: wrap; gap: 30px; justify-content: space-between; align-items: flex-start;
}
.peu-marca b { letter-spacing: 1px; }
.peu-marca p { color: var(--tinta-2); font-size: 14px; margin-top: 6px; }
/* .peu-columnes a (més avall) té la mateixa especificitat i va després, així
   que cal encadenar les dues classes perquè l'enllaç d'Instagram surti rosa. */
.peu-columnes .peu-xarxes a { color: var(--rosa); }
.peu-columnes .peu-xarxes a:hover { color: #fff; }
footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
footer nav a { color: var(--tinta-2); font-size: 14.5px; }
footer nav a:hover { color: #fff; }
.peu-nota { text-align: center; color: rgba(205, 195, 232, .55); font-size: 12.5px; max-width: 640px; margin: 0 auto; }

/* ---------- Mòbil ----------
   980px i no 900: el logo "NUESTRA HISTORIA ESPECIAL" és més ample que el nom
   antic i no pot trencar (white-space: nowrap), així que pleguem el menú una
   mica abans per no encabir-ho tot a pressió. */
@media (max-width: 980px) {
  #nav nav { display: none; }
  .nav-cta { display: none; margin-left: auto; }
  #nav.obert nav, #nav.obert .nav-cta {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; left: 0; right: 0; top: 100%;
    background: rgba(20, 16, 43, .97); padding: 18px 24px 24px; gap: 14px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, .5);
  }
  #nav.obert .nav-cta { position: static; box-shadow: none; padding-top: 0; }
  #nav.obert nav { border-bottom: 0; }
  #nav-mobil { display: block; }
  .final-panell, .config-demo, .ia-cos, .pwa-cos { grid-template-columns: 1fr; }
  .config-preview { order: -1; }
  .marc-movil { transform: rotate(0); width: min(240px, 70vw); }
  .escena { height: 260vh; }
  .nivells { height: 300vh; }
}

/* ---------- Menys moviment ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-fons { animation: none; }
  .hero-cors { display: none; }
  .rev, .frase-gran .paraula { opacity: 1; transform: none; transition: none; }
  .escena, .nivells { height: auto; }
  .escena .fix, .nivells .fix { position: static; height: auto; }
  .tira { overflow-x: auto; }
  .scrub-caption { position: static; opacity: 1; transform: none; max-width: none; margin-top: 10px; }
  .scrub-textos { position: static; background: var(--nit); }
  #scrub-img { position: static; height: auto; }
  #scrub-canvas { display: none !important; }
  .pwa-icona { animation: none; }
}

/* ============================================================
   SUBPÀGINES (el-juego, niveles, precios, como-funciona, faq)
   ============================================================ */

/* enllaç actiu de la navegació (data-page al <body>) */
#nav nav a.actiu { color: #fff; position: relative; }
#nav nav a.actiu::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -6px;
  height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--rosa), var(--or));
}

/* capçalera de subpàgina */
.sub-hero {
  position: relative; overflow: hidden;
  padding: clamp(130px, 20vh, 190px) 20px clamp(50px, 8vh, 90px);
  text-align: center;
}
.sub-hero .fons {
  position: absolute; inset: -4%; z-index: 0;
  background-size: cover; background-position: center;
  filter: brightness(.38) saturate(1.05);
}
.sub-hero::after {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to bottom, rgba(20, 16, 43, .5), rgba(20, 16, 43, .25) 45%, var(--nit) 96%);
}
.sub-hero > div { position: relative; z-index: 2; max-width: 820px; margin: 0 auto; }
.sub-hero h1 { font-size: clamp(34px, 6.4vw, 62px); }
.sub-hero h1 em {
  background: linear-gradient(100deg, var(--rosa) 20%, var(--or) 90%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.sub-hero p { color: var(--tinta-2); margin-top: 16px; font-size: clamp(15px, 2vw, 18px); max-width: 640px; margin-left: auto; margin-right: auto; }
.sub-hero .molla { margin-top: 26px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- Vídeo (tràiler) ---------- */
.video-seccio { padding: clamp(70px, 11vh, 130px) 20px; }
.video-marc {
  max-width: 1060px; margin: 0 auto; position: relative;
  border-radius: var(--radi); overflow: hidden;
  box-shadow: 0 30px 90px rgba(0, 0, 0, .55), 0 0 90px rgba(255, 79, 143, .14);
  border: 1px solid rgba(255, 255, 255, .12);
}
.video-marc video { display: block; width: 100%; height: auto; background: var(--nit); }
.video-nota { text-align: center; color: var(--tinta-2); font-size: 13.5px; margin-top: 14px; }

/* ---------- Fitxes grans de nivell (imatge + text alternats) ---------- */
.fitxes { max-width: var(--ample); margin: 0 auto; display: flex; flex-direction: column; gap: clamp(40px, 7vh, 80px); padding: 0 20px; }
.fitxa {
  display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(20px, 3.5vw, 50px);
  align-items: center;
}
.fitxa:nth-child(even) .fitxa-img { order: 2; }
.fitxa-img { position: relative; border-radius: var(--radi); overflow: hidden; box-shadow: 0 24px 70px rgba(0, 0, 0, .5); }
.fitxa-img img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; }
.fitxa-img .tipus {
  position: absolute; top: 14px; left: 14px;
  padding: 6px 12px; border-radius: 999px;
  font-size: 12.5px; font-weight: bold;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.fitxa h3 { font-size: clamp(22px, 3vw, 30px); margin-bottom: 10px; }
.fitxa p { color: var(--tinta-2); }
.fitxa .mini { margin-top: 10px; font-size: 13.5px; color: var(--or); }

/* ---------- Catàleg de capitals (llista SEO) ---------- */
.cataleg { padding: clamp(70px, 11vh, 120px) 20px; background: var(--nit-2); }
.cataleg-cos { max-width: var(--ample); margin: 0 auto; }
.cataleg-grup { margin-top: 30px; }
.cataleg-grup h3 { font-size: 20px; margin-bottom: 14px; color: var(--rosa-clar); }
.cataleg-llista {
  list-style: none; display: grid;
  grid-template-columns: repeat(auto-fill, minmax(215px, 1fr)); gap: 8px 18px;
}
.cataleg-llista li {
  font-size: 14.5px; color: var(--tinta-2);
  padding: 7px 10px; border-radius: 10px;
  background: rgba(255, 255, 255, .035); border: 1px solid rgba(255, 255, 255, .07);
}
.cataleg-llista b { color: var(--tinta); font-weight: bold; }
.cataleg-llista .tema { font-size: 12px; color: var(--blau); }

/* ---------- Graella de mecàniques (el-juego) ---------- */
.mecanica { position: relative; border-radius: var(--radi); overflow: hidden; min-height: 250px; display: flex; align-items: flex-end; }
.mecanica img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.mecanica::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(20, 16, 43, .92), rgba(20, 16, 43, .05) 55%); }
.mecanica figcaption { position: relative; z-index: 2; padding: 18px; }
.mecanica figcaption b { font-size: 18px; display: block; }
.mecanica figcaption span { color: var(--tinta-2); font-size: 14px; }

/* ---------- Packs de nivells (precios) ---------- */
.packs { padding: clamp(70px, 11vh, 120px) 20px; }
.packs-graella {
  max-width: 980px; margin: 34px auto 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 18px;
  align-items: stretch;
}
.pack {
  position: relative; border-radius: 24px; padding: 28px 24px;
  background: linear-gradient(165deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .02));
  border: 1px solid rgba(255, 255, 255, .13);
  display: flex; flex-direction: column; gap: 10px; text-align: center;
}
.pack.popular { border-color: rgba(255, 111, 145, .55); box-shadow: 0 20px 70px rgba(255, 79, 143, .18); }
.pack .estrella {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  padding: 5px 14px; border-radius: 999px; font-size: 12px; font-weight: bold;
  background: linear-gradient(135deg, var(--rosa), var(--rosa-fort)); box-shadow: var(--ombra-rosa);
  white-space: nowrap;
}
.pack h3 { font-size: 19px; }
.pack .xifra {
  font-size: 38px; font-weight: bold;
  background: linear-gradient(100deg, var(--rosa) 20%, var(--or) 90%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.pack .unitat { font-size: 12.5px; color: var(--tinta-2); }
.pack p { color: var(--tinta-2); font-size: 14px; }
.packs-nota { max-width: 640px; margin: 26px auto 0; text-align: center; color: var(--tinta-2); font-size: 14px; }

/* teaser de packs (portada / secció preu) */
.packs-teaser {
  max-width: 560px; margin: 22px auto 0;
  display: flex; gap: 10px; justify-content: center; flex-wrap: wrap;
  font-size: 13.5px; color: var(--tinta-2);
}
.packs-teaser span {
  padding: 7px 13px; border-radius: 999px;
  background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14);
}
.packs-teaser b { color: var(--or); }

/* ---------- FAQ per grups ---------- */
.faq-grup { max-width: 760px; margin: 0 auto 34px; }
.faq-grup h2 { font-size: 22px; margin-bottom: 14px; }

/* ---------- Peu amb columnes ---------- */
.peu-columnes {
  max-width: var(--ample); margin: 0 auto 36px;
  display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 26px;
}
.peu-columnes h4 { font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--tinta-2); margin-bottom: 12px; }
.peu-columnes ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.peu-columnes a { color: var(--tinta-2); font-size: 14.5px; }
.peu-columnes a:hover { color: #fff; }
@media (max-width: 860px) {
  .peu-columnes { grid-template-columns: 1fr 1fr; }
  .fitxa { grid-template-columns: 1fr; }
  .fitxa:nth-child(even) .fitxa-img { order: 0; }
}