/* ===== Blancos Nubebe — subpágina catálogo ===== */
.nav--solid{position:sticky;background:#fff;box-shadow:var(--shadow-sm);border-bottom:1px solid var(--line)}
.nav--solid .nav__links a{color:var(--ink)}

.cathead{position:relative;overflow:hidden;padding:clamp(90px,12vh,130px) 0 clamp(40px,6vw,64px);
  background:radial-gradient(120% 90% at 85% 0%,rgba(21,151,229,.10),transparent 55%),linear-gradient(180deg,#fff 0%,var(--cloud) 100%)}
.cathead__canvas{position:absolute;inset:0;z-index:1;width:100%;height:100%;pointer-events:none}
/* velo lateral: mantiene legible el texto sobre el silk (como el hero principal) */
.cathead::after{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  background:linear-gradient(90deg,rgba(247,249,252,.94) 0%,rgba(247,249,252,.7) 34%,transparent 58%)}
.cathead__in{position:relative;z-index:3;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,4vw,54px);align-items:center}
.cathead__text{position:relative}
.cathead__back{display:inline-block;font-size:.86rem;font-weight:600;color:var(--blue);margin-bottom:18px}
.cathead__back:hover{text-decoration:underline}
.cathead h1{font-family:'Fraunces',serif;font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.05;color:var(--navy-900);margin:8px 0 14px}
.cathead h1 em{font-style:italic;color:var(--blue)}
.cathead p{color:var(--muted);max-width:52ch}
.cathead strong{color:var(--ink)}
@media(max-width:860px){
  .cathead__in{grid-template-columns:1fr}
  .cathead .hero__media{max-width:420px;margin-top:8px}
  .cathead__canvas{display:none}
}

/* Filtros sticky */
.catfilter{position:sticky;top:64px;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.catfilter__in{display:flex;gap:10px;overflow-x:auto;padding:14px 0;scrollbar-width:none}
.catfilter__in::-webkit-scrollbar{display:none}
.chip--f{flex:0 0 auto;border:1px solid var(--line);background:#fff;color:var(--navy);font-weight:600;font-size:.85rem;padding:9px 16px;border-radius:999px;cursor:pointer;transition:.2s;white-space:nowrap}
.chip--f:hover{border-color:var(--blue);color:var(--blue)}
.chip--f.is-active{background:var(--navy-900);border-color:var(--navy-900);color:#fff}

/* Lista */
.catwrap{padding:clamp(30px,5vw,54px) 0 clamp(50px,7vw,80px)}
.catlist{display:flex;flex-direction:column;gap:20px}
.catrow{display:grid;grid-template-columns:300px 1fr;gap:clamp(20px,3vw,40px);align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm);opacity:0;transform:translateY(20px);transition:opacity .6s,transform .6s}
.catrow.in{opacity:1;transform:none}
.catrow__media{position:relative;min-height:220px;background:var(--cloud)}
.catrow__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.catrow__cat{position:absolute;left:12px;top:12px;background:rgba(43,53,80,.9);color:#fff;font-size:.66rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:5px 11px;border-radius:999px}
.catrow__body{padding:clamp(20px,2.6vw,32px) clamp(20px,2.6vw,34px) clamp(20px,2.6vw,28px)}
.catrow__head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap}
.catrow__head h2{font-family:'Fraunces',serif;font-size:clamp(1.4rem,2.4vw,1.9rem);color:var(--navy-900)}
.catrow__count{font-size:.74rem;font-weight:600;color:var(--blue);white-space:nowrap}
.catrow__d{color:var(--muted);font-size:.95rem;margin:8px 0 18px;max-width:60ch}
.grupo{margin-bottom:14px}
.grupo__t{display:block;font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--navy);margin-bottom:8px}
.grupo__items{display:flex;flex-wrap:wrap;gap:8px}
.chip--t{background:var(--cloud);border:1px solid var(--line);color:var(--ink);font-size:.82rem;font-weight:500;padding:7px 13px;border-radius:999px;transition:.2s}
.chip--t:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.catrow__foot{margin-top:8px;display:flex;gap:12px;flex-wrap:wrap;align-items:center;border-top:1px solid var(--line);padding-top:16px}
.catrow__wa{display:inline-flex;align-items:center;gap:8px;background:#25d366;color:#fff;font-weight:600;font-size:.88rem;padding:11px 18px;border-radius:999px;transition:transform .2s}
.catrow__wa:hover{transform:translateY(-2px)}
.catrow__zoom{font-size:.86rem;font-weight:600;color:var(--navy);border:1px solid var(--line);padding:11px 16px;border-radius:999px;cursor:pointer;transition:.2s}
.catrow__zoom:hover{border-color:var(--blue);color:var(--blue)}
.catempty{text-align:center;color:var(--muted);padding:50px 0}

/* CTA */
.catcta{background:var(--navy-900);color:#fff;padding:clamp(40px,6vw,70px) 0}
.catcta__in{display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap}
.catcta__in h2{font-family:'Fraunces',serif;font-size:clamp(1.6rem,3vw,2.4rem)}
.catcta__in p{color:rgba(255,255,255,.72);margin-top:6px;max-width:52ch}
.catcta__in .btn{background:var(--blue);color:#fff;flex:0 0 auto}
.catcta__in .btn:hover{background:var(--blue-600)}

@media(max-width:760px){
  .catrow{grid-template-columns:1fr}
  .catrow__media{min-height:190px;aspect-ratio:16/10}
  .catfilter{top:60px}
}