/* Páginas de juego (siempre oscuras) */
body{background:#000}

/* Hero del juego */
.g-hero{padding:clamp(56px,8vw,96px) 0 0;text-align:center;overflow:hidden}
.g-hero .eyebrow{color:#ff5a6e}
.g-hero h1{font-family:var(--display);font-weight:700;font-size:clamp(52px,10vw,120px);letter-spacing:.04em;line-height:1;margin-top:10px}
.g-hero h1 em{font-style:normal;color:var(--red);font-family:var(--font);font-weight:800;letter-spacing:-.04em}
.g-hero .tag{margin-top:16px;font-size:clamp(22px,3vw,34px)}
.g-hero .art{position:relative;max-width:980px;margin:clamp(40px,6vw,64px) auto 0;border-radius:28px;overflow:hidden;
  box-shadow:0 40px 140px rgba(229,36,59,.3);transform:translateY(calc(var(--scroll,0) * -40px))}
.g-hero .art img{width:100%;transform:scale(calc(1 + var(--scroll,0) * .08))}

/* Reproductor */
.player{max-width:960px;margin:0 auto}
.stage{position:relative;aspect-ratio:4/3;background:#000;border-radius:24px;overflow:hidden;
  box-shadow:0 0 0 1px #1f1f22,0 30px 100px rgba(0,0,0,.6)}
.stage:fullscreen{border-radius:0;box-shadow:none}
.stage iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.stage-start{position:absolute;inset:0;display:grid;place-items:center;z-index:2;cursor:pointer}
.stage-start img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.45) blur(2px);transform:scale(1.04);transition:filter .6s var(--ease),transform .8s var(--ease)}
.stage-start:hover img{filter:brightness(.6) blur(0);transform:scale(1)}
.stage-start .play{position:relative;display:grid;place-items:center;gap:14px;color:#fff;font-size:17px;font-weight:600}
.stage-start .play i{width:92px;height:92px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.14);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
  box-shadow:0 0 0 1px rgba(255,255,255,.25);transition:transform .4s var(--ease),background .3s}
.stage-start:hover .play i{transform:scale(1.08);background:var(--red)}
.stage-start .play i::before{content:"";margin-left:6px;border-style:solid;border-width:16px 0 16px 26px;border-color:transparent transparent transparent #fff}
.stage.playing .stage-start{display:none}
.player-bar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-top:16px;color:var(--text-2);font-size:14px}
.player-bar .btns{display:flex;gap:10px}
.player-bar button{padding:8px 16px;border-radius:980px;background:#1c1c1e;color:#f5f5f7;font-size:14px;transition:background .2s}
.player-bar button:hover{background:#2c2c2e}
.player-bar button:disabled{opacity:.4;cursor:default}

/* Controles */
.keys{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-top:clamp(40px,6vw,64px)}
.key{background:var(--tile);border-radius:20px;padding:22px 22px 20px}
.key .caps{display:flex;flex-wrap:wrap;gap:6px}
kbd{font-family:var(--font);font-size:13px;font-weight:600;min-width:30px;height:30px;padding:0 9px;display:inline-grid;place-items:center;
  border-radius:8px;background:#2c2c2e;color:#f5f5f7;box-shadow:inset 0 -2px 0 rgba(0,0,0,.5)}
.key p{margin-top:12px;color:var(--text-2);font-size:15px}

/* Prólogo */
.prologue{text-align:center;max-width:900px;margin:0 auto}
.prologue p{font-family:var(--serif);font-style:italic;font-size:clamp(28px,4.6vw,54px);line-height:1.2;letter-spacing:0}
.prologue p + p{margin-top:.6em}
.prologue p:last-child{color:var(--red)}

/* Zonas: carrusel horizontal */
.rail{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px max(22px,calc((100vw - var(--max)) / 2 + 22px)) 26px;
  scrollbar-width:none;-webkit-overflow-scrolling:touch}
.rail::-webkit-scrollbar{display:none}
.zone{flex:0 0 min(78vw,380px);scroll-snap-align:center;position:relative;border-radius:28px;overflow:hidden;min-height:520px;
  display:flex;flex-direction:column;padding:30px 28px;background:#0b0b0d;isolation:isolate}
.zone > img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform 1.2s var(--ease)}
.zone::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(to bottom,rgba(0,0,0,.2),rgba(0,0,0,.85) 70%)}
.zone:hover > img{transform:scale(1.06)}
.zone .roman{font-family:var(--display);font-size:72px;line-height:1;color:#fff;opacity:.95}
.zone h3{font-family:var(--display);font-size:26px;letter-spacing:.06em;margin-top:6px}
.zone ol{list-style:none;margin-top:auto;padding-top:24px;font-size:15px;color:#d1d1d6;counter-reset:n var(--start)}
.zone li{counter-increment:n;padding:7px 0;border-top:1px solid rgba(255,255,255,.12);display:flex;gap:12px}
.zone li::before{content:counter(n,decimal-leading-zero);color:#8e8e93;font-variant-numeric:tabular-nums;min-width:22px}
.zone li.boss{color:#ff5a6e;font-weight:600}
.rail-nav{display:flex;justify-content:flex-end;gap:10px;margin-top:4px}
.rail-nav button{width:36px;height:36px;border-radius:50%;background:#1c1c1e;color:#f5f5f7;font-size:18px;line-height:1}
.rail-nav button:hover{background:#2c2c2e}

/* Jefes */
.boss-row{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(28px,6vw,90px);align-items:center}
.boss-row + .boss-row{margin-top:clamp(80px,12vw,150px)}
.boss-row:nth-child(even) .portrait{order:2}
.portrait{position:relative;border-radius:32px;overflow:hidden;background:#0b0b0d;aspect-ratio:376/346}
.portrait img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.portrait:hover img{transform:scale(1.05)}
.portrait::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 80px rgba(0,0,0,.6)}
.boss-text .zn{font-size:14px;font-weight:600;color:var(--text-2);letter-spacing:.08em;text-transform:uppercase}
.boss-text h3{font-family:var(--display);font-size:clamp(34px,4.6vw,56px);color:var(--red);line-height:1.05;margin-top:10px;letter-spacing:.03em}
.boss-text .epi{font-family:var(--serif);font-style:italic;font-size:24px;color:#d1d1d6;margin-top:4px}
.boss-text blockquote{margin-top:22px;font-family:var(--serif);font-size:21px;line-height:1.55;color:#a1a1a6;letter-spacing:0}
.boss-text .gift{display:inline-block;margin-top:20px;font-size:13px;padding:6px 12px;border-radius:980px;background:#1c1c1e;color:#f5f5f7}
@media (max-width:820px){.boss-row{grid-template-columns:1fr}.boss-row:nth-child(even) .portrait{order:0}}

/* Final con spoiler */
.ending{max-width:820px;margin:0 auto;text-align:center}
.ending .veil{margin-top:36px;position:relative;border-radius:28px;background:#0b0b0d;padding:clamp(36px,6vw,64px) 28px;overflow:hidden}
.ending .veil .txt{filter:blur(14px);opacity:.5;transition:filter .9s var(--ease),opacity .9s;user-select:none}
.ending .veil.open .txt{filter:none;opacity:1;user-select:auto}
.ending .veil .txt p{font-family:var(--serif);font-style:italic;font-size:clamp(24px,3.4vw,38px);line-height:1.3}
.ending .veil .txt p + p{margin-top:.7em}
.ending .veil .txt .end{font-family:var(--display);font-style:normal;color:var(--red);font-size:clamp(20px,2.4vw,26px);letter-spacing:.08em;margin-top:1.4em}

/* Logros */
.achievements{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.ach{display:flex;gap:16px;align-items:flex-start;background:var(--tile);border-radius:20px;padding:20px;transition:transform .4s var(--ease),background .3s}
.ach:hover{transform:translateY(-3px);background:#1a1a1d}
.ach .cup{flex:none;width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:rgba(214,176,90,.14);color:#d6b05a}
.ach b{display:block;font-family:var(--display);font-size:15px;letter-spacing:.06em;color:#e6c77a}
.ach span{display:block;margin-top:4px;font-size:14px;color:var(--text-2)}

/* Créditos */
.credits{max-width:640px;margin:0 auto;text-align:center}
.credits dl{margin-top:36px;display:grid;gap:22px}
.credits dt{font-size:13px;color:var(--text-2);letter-spacing:.08em;text-transform:uppercase}
.credits dd{font-size:21px;font-weight:600;margin-top:4px}

/* Siguiente capítulo */
.next{display:block;position:relative;border-radius:32px;overflow:hidden;background:#0b0b0d;padding:clamp(48px,8vw,90px) 30px;text-align:center;color:#f5f5f7}
.next:hover{text-decoration:none}
.next canvas{position:absolute;inset:0;width:100%;height:100%}
.next > *{position:relative}
.next .h-lg{font-family:var(--display);letter-spacing:.04em}
.next .link-arrow{margin-top:14px;color:var(--accent-text)}