/* Portfolio: carrusel con tarjeta activa destacada (index.html e index-nuevo.html) */
.pf{position:relative;color:inherit}
.pf-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;max-width:72rem;margin:0 auto;padding:0 1.5rem}
.pf-eyebrow{font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan,#06B6D4);margin-bottom:.6rem}
.pf-title{font-family:var(--font-display,'Poppins',sans-serif);font-weight:700;font-size:clamp(1.9rem,4.4vw,3rem);line-height:1.12;color:inherit}
.pf-arrows{display:flex;gap:.6rem}
.pf-arrow{width:2.8rem;height:2.8rem;border-radius:50%;display:grid;place-items:center;border:1px solid currentColor;background:transparent;color:inherit;opacity:.55;cursor:pointer;transition:opacity .2s,background .2s,transform .2s}
.pf-arrow:hover{opacity:1;transform:scale(1.06)}
.pf-arrow svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}

.pf-stage{--w:clamp(280px,32vw,400px);position:relative;height:560px;margin-top:2.2rem;overflow:hidden;touch-action:pan-y;outline:none}
.pf-stage:focus-visible{box-shadow:inset 0 0 0 2px var(--violet-light,#8B5CF6);border-radius:1rem}
.pf-card{position:absolute;left:50%;top:26px;width:var(--w);margin-left:calc(var(--w) / -2);z-index:var(--z,1);opacity:var(--o,1);transform:translateX(var(--x,0)) scale(var(--s,1));transition:transform .75s cubic-bezier(.22,1,.36,1),opacity .6s ease;will-change:transform,opacity}
.pf-card[aria-hidden="true"]{pointer-events:none}
.pf-card::after{content:"";position:absolute;inset:0;border-radius:22px;background:rgba(8,8,18,.42);pointer-events:none;transition:opacity .6s}
.pf-card.is-active::after{opacity:0}
.pf-link{display:flex;flex-direction:column;height:100%;background:#12121f;border:1px solid rgba(255,255,255,.09);border-radius:22px;overflow:hidden;color:#F8FAFC;text-decoration:none;box-shadow:0 18px 44px rgba(0,0,0,.38);transition:border-color .5s,box-shadow .5s}
.pf-card.is-active .pf-link{border-color:rgba(139,92,246,.6);box-shadow:0 30px 80px rgba(124,58,237,.42),0 0 0 1px rgba(6,182,212,.28)}
.pf-shot{position:relative;aspect-ratio:16/9;background:#0b0b16;overflow:hidden}
.pf-shot img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block;transition:transform 1.4s cubic-bezier(.22,1,.36,1)}
.pf-card.is-active .pf-shot img{transform:scale(1.05)}
.pf-chip{position:absolute;left:12px;top:12px;font-size:.66rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#fff;background:rgba(10,10,20,.62);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.16);padding:.3rem .65rem;border-radius:99px}
.pf-body{display:flex;flex-direction:column;gap:.6rem;flex:1;padding:1.1rem 1.25rem 1.3rem}
.pf-name{font-family:var(--font-display,'Poppins',sans-serif);font-weight:700;font-size:1.2rem;line-height:1.2;color:#F8FAFC}
.pf-desc{font-size:.88rem;line-height:1.6;color:#AEB4CB;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.pf-tags{display:flex;flex-wrap:wrap;gap:.35rem}
.pf-tag{font-size:.68rem;padding:.22rem .6rem;border-radius:99px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:#B6BCD2}
.pf-foot{margin-top:auto;padding-top:.7rem;display:flex;align-items:center;justify-content:space-between;gap:.8rem;border-top:1px solid rgba(255,255,255,.08)}
.pf-url{font-size:.78rem;color:#8B92A9;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.pf-visit{flex:none;display:inline-flex;align-items:center;gap:.4rem;font-size:.8rem;font-weight:600;color:#fff;padding:.5rem .95rem;border-radius:99px;background:rgba(255,255,255,.1);transition:background .3s,transform .3s}
.pf-visit svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.pf-card.is-active .pf-visit{background:linear-gradient(135deg,#7C3AED,#06B6D4);box-shadow:0 8px 22px rgba(124,58,237,.4)}
.pf-card.is-active .pf-link:hover .pf-visit{transform:translateY(-2px)}

.pf-dots{display:flex;justify-content:center;gap:.5rem;margin-top:1.2rem}
.pf-dot{width:9px;height:9px;padding:0;border-radius:99px;border:0;background:currentColor;opacity:.25;cursor:pointer;transition:width .4s,opacity .4s,background .4s}
.pf-dot.on{width:30px;opacity:1;background:linear-gradient(90deg,#7C3AED,#06B6D4)}
.pf-bar{height:2px;max-width:120px;margin:.9rem auto 0;background:rgba(127,127,160,.25);border-radius:2px;overflow:hidden}
.pf-bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,#7C3AED,#06B6D4)}
.pf-bar.run span{animation:pf-run var(--pf-ms,4800ms) linear forwards}
@keyframes pf-run{to{width:100%}}

@media(max-width:720px){
  .pf-stage{--w:76vw}
  .pf-head{padding:0 1.25rem}
  .pf-arrows{display:none}
}
@media(prefers-reduced-motion:reduce){.pf-card,.pf-shot img{transition:none}.pf-bar{display:none}}